How to get all groups that a user is a member of?
PowershellActive DirectoryPowershell 2.0Powershell Problem Overview
PowerShell's Get-ADGroupMember cmdlet returns members of a specific group. Is there a cmdlet or property to get all the groups that a particular user is a member of?
I fixed my mistake: Get-Member should be Get-ADGroupMember.
Powershell Solutions
Solution 1 - Powershell
Get-ADPrincipalGroupMembership will do this.
Get-ADPrincipalGroupMembership username | select name
name
----
Domain Users
Domain Computers
Workstation Admins
Company Users
Company Developers
AutomatedProcessingTeam
Solution 2 - Powershell
Single line, no modules necessary, uses current logged user:
(New-Object System.DirectoryServices.DirectorySearcher("(&(objectCategory=User)(samAccountName=$($env:username)))")).FindOne().GetDirectoryEntry().memberOf
Kudos to this vbs/powershell article: http://technet.microsoft.com/en-us/library/ff730963.aspx
Solution 3 - Powershell
A more concise alternative to the one posted by Canoas, to get group membership for the currently-logged-on user.
I came across this method in this blog post: http://www.travisrunyard.com/2013/03/26/auto-create-outlook-mapi-user-profiles/
([ADSISEARCHER]"samaccountname=$($env:USERNAME)").Findone().Properties.memberof
An even better version which uses a regex to strip the LDAP guff and leaves the group names only:
([ADSISEARCHER]"samaccountname=$($env:USERNAME)").Findone().Properties.memberof -replace '^CN=([^,]+).+$','$1'
More details about using the [ADSISEARCHER] type accelerator can be found on the scripting guy blog: http://blogs.technet.com/b/heyscriptingguy/archive/2010/08/24/use-the-powershell-adsisearcher-type-accelerator-to-search-active-directory.aspx
Solution 4 - Powershell
Old school way from CMD:
net user mst999 /domain
Solution 5 - Powershell
(GET-ADUSER –Identity USERNAME –Properties MemberOf | Select-Object MemberOf).MemberOf
Solution 6 - Powershell
This should provide you the details for current user. Powershell not needed.
whoami /groups
Solution 7 - Powershell
If you cannot get Get-ADPrincipalGroupMembership to work for you could try logging in as that user then use.
$id = [Security.Principal.WindowsIdentity]::GetCurrent()
$groups = $id.Groups | foreach-object {$_.Translate([Security.Principal.NTAccount])}
$groups | select *
Solution 8 - Powershell
While there are many excellent answers here, there is one which I was personally looking for that was missing. Once I figured it out - I thought I should post it in case I want to find it later, or it actually manages to help someone else at some point:
Get-ADPrincipalGroupMembership username | Format-Table -auto
A second approach for presenting this is to specify the individual columns you are interested in eg:
Get-ADPrincipalGroupMembership username | select name, GroupScope, GroupCategory
This gives all the AD groups the username belongs to - but also presents all of the default properties of each group formatted nicely as a table.
The key benefit this gives you is you can see at a glance which are distribution lists, & which are Security groups. You can further see at a glance which are Universal, which are DomainLocal & which are Global.
Why would you care about this last bit?
- Universal group is a security or distribution group that contains users, groups, and computers from any domain in its forest as members. You can give universal security groups rights and permissions on resources in any domain in the forest.
- Global group is a group that can be used in its own domain, in member servers and in workstations of the domain, and in trusting domains. In all those locations, you can give a global group rights and permissions and the global group can become a member of local groups. However, a global group can contain user accounts that are only from its own domain.
- Domain local group is a security or distribution group that can contain universal groups, global groups, other domain local groups from its own domain, and accounts from any domain in the forest. You can give domain local security groups rights and permissions on resources that reside only in the same domain where the domain local group is located.
Solution 9 - Powershell
Get group membership for a user:
$strUserName = "Primoz"
$strUser = get-qaduser -SamAccountName $strUserName
$strUser.memberof
See Get Group Membership for a User
But also see Quest's Free PowerShell Commands for Active Directory.
[Edit: Get-ADPrincipalGroupMembership command is included in Powershell since v2 with Windows 2008 R2. See kstrauss' answer below.]
Solution 10 - Powershell
Get-Member is not for getting user's group membership. If you want to get a list of groups a user belongs to on the local system, you can do so by:
$query = "ASSOCIATORS OF {Win32_Account.Name='DemoUser1',Domain='DomainName'} WHERE ResultRole=GroupComponent ResultClass=Win32_Account"
Get-WMIObject -Query $query | Select Name
In the above query, replace DemoUser1 with the username you want and the DomainName with either your local computer name or domain name.
Solution 11 - Powershell
Get-Member is a cmdlet for listing the members of a .NET object. This has nothing to do with user/group membership. You can get the current user's group membership like so:
PS> [System.Security.Principal.WindowsIdentity]::GetCurrent().Groups |
Format-Table -auto
BinaryLength AccountDomainSid Value
------------ ---------------- -----
28 S-1-5-21-... S-1-5-21-2229937839-1383249143-3977914998-513
12 S-1-1-0
28 S-1-5-21-... S-1-5-21-2229937839-1383249143-3977914998-1010
28 S-1-5-21-... S-1-5-21-2229937839-1383249143-3977914998-1003
16 S-1-5-32-545
...
If you need access to arbitrary users' group info then @tiagoinu suggestion of using the Quest AD cmdlets is a better way to go.
Solution 12 - Powershell
First, import the ActiveDirectory module:
Import-Module ActiveDirectory
Then issue this command:
Get-ADGroupMember -Identity $group | foreach-object {
Write-Host $_.SamAccountName
}
This will display the members of the specified group.
Solution 13 - Powershell
I wrote a PowerShell function called Get-ADPrincipalGroupMembershipRecursive. It accepts the DSN of a user, computer, group, or service account. It retrieves an initial list of groups from the account's memberOf attribute, then recursively checks those group's memberships. Abbreviated code is below. Full source code with comments can be found here.
function Get-ADPrincipalGroupMembershipRecursive( ) {
Param(
[string] $dsn,
[array]$groups = @()
)
$obj = Get-ADObject $dsn -Properties memberOf
foreach( $groupDsn in $obj.memberOf ) {
$tmpGrp = Get-ADObject $groupDsn -Properties memberOf
if( ($groups | where { $_.DistinguishedName -eq $groupDsn }).Count -eq 0 ) {
$groups += $tmpGrp
$groups = Get-ADPrincipalGroupMembershipRecursive $groupDsn $groups
}
}
return $groups
}
# Simple Example of how to use the function
$username = Read-Host -Prompt "Enter a username"
$groups = Get-ADPrincipalGroupMembershipRecursive (Get-ADUser $username).DistinguishedName
$groups | Sort-Object -Property name | Format-Table
Solution 14 - Powershell
No need for long scripts when it is a simple one liner..
QUEST Command
(Get-QADUser -Identity john -IncludedProperties MemberOf | Select-Object MemberOf).MemberOf
MS AD Command
(GET-ADUSER –Identity john –Properties MemberOf | Select-Object MemberOf).MemberOf
I find the MS AD cmd is faster but some people like the Quest ones better..
Steve
Solution 15 - Powershell
Use:
Get-ADPrincipalGroupMembership username | select name | export-CSV username.csv
This pipes output of the command into a CSV file.
Solution 16 - Powershell
It is just one line:
(get-aduser joe.bloggs -properties *).memberof
end of :)
Solution 17 - Powershell
The below works well:
get-aduser $username -Properties memberof | select -expand memberof
If you have a list of users:
$list = 'administrator','testuser1','testuser2'
$list | `
%{
$user = $_;
get-aduser $user -Properties memberof | `
select -expand memberof | `
%{new-object PSObject -property @{User=$user;Group=$_;}} `
}
Solution 18 - Powershell
Get-QADUser -SamAccountName LoginID | % {$_.MemberOf } | Get-QADGroup | select name
Solution 19 - Powershell
Get-ADUser -Filter { memberOf -RecursiveMatch "CN=Administrators,CN=Builtin,DC=Fabrikam,DC=com" } -SearchBase "CN=Administrator,CN=Users,DC=Fabrikam,DC=com" -SearchScope Base
## NOTE: The above command will return the user object (Administrator in this case) if it finds a match recursively in memberOf attribute.
Solution 20 - Powershell
I couldn't get the following to work for a particular user:
Get-ADPrincipalGroupMembership username
It threw an error that I was not willing to troubleshoot.
I did however come up with a different solution using Get-ADUser. I like it a bit better because if you don't know the account name then you can get it based off of a wildcard on the user's actual name. Just fill in PartOfUsersName and away it goes.
#Get the groups that list of users are the member of using a wildcard search
[string]$UserNameLike = "*PartOfUsersName*" #Use * for wildcards here
[array]$AccountNames = $(Get-ADUser -Filter {Name -like $UserNameLike}).SamAccountName
ForEach ($AccountName In $AccountNames) {
Write-Host "`nGETTING GROUPS FOR" $AccountName.ToUpper() ":"
(Get-ADUser -Identity $AccountName -Properties MemberOf|select MemberOf).MemberOf|
Get-ADGroup|select Name|sort name
}
Huge props to schmeckendeugler and 8DH for getting me to this solution. +1 to both of you.
Solution 21 - Powershell
To get it recursive, you can use:
<#
.SYNOPSIS
Get all the groups that a user is MemberOf.
.DESCRIPTION
This script retrieves all the groups that a user is MemberOf in a recursive way.
.PARAMETER SamAccountName
The name of the user you want to check #>
Param (
[String]$SamAccountName = 'test',
$DomainUsersGroup = 'CN=Domain Users,CN=Users,DC=domain,DC=net'
)
Function Get-ADMemberOf {
Param (
[Parameter(ValueFromPipeline)]
[PSObject[]]$Group,
[String]$DomainUsersGroup = 'CN=Domain Users,CN=Users,DC=grouphc,DC=net'
)
Process {
foreach ($G in $Group) {
$G | Get-ADGroup | Select -ExpandProperty Name
Get-ADGroup $G -Properties MemberOf| Select-Object Memberof | ForEach-Object {
Get-ADMemberOf $_.Memberof
}
}
}
}
$Groups = Get-ADUser $SamAccountName -Properties MemberOf | Select-Object -ExpandProperty MemberOf
$Groups += $DomainUsersGroup
$Groups | Get-ADMemberOf | Select -Unique | Sort-Object
Solution 22 - Powershell
When you do not have privileges to consult other member groups but you do have the privilege to consult group members, you can do the following to build a map of which user has access to which groups.
$groups = get-adgroup -Filter * | sort name | select Name
$users = @{}
foreach($group in $groups) {
$groupUsers = @()
$groupUsers = Get-ADGroupMember -Identity $group.Name | Select-Object SamAccountName
$groupUsers | % {
if(!$users.ContainsKey($_.SamAccountName)){
$users[$_.SamAccountName] = @()
}
($users[$_.SamAccountName]) += ($group.Name)
}
}
Solution 23 - Powershell
Studying all comments presented gave me a starting point (thanks for such) but left me with several unresolved issues. As result here is my answer. The code snippet provided does a little more than what is asked for but it provides helpful debugging info.
[array] $script:groupsdns = @()
function Get-ADPrincipalGroupMembershipRecursive()
{
Param( [string] $dn, [int] $level = 0, [array] $groups = @() )
#if(($groupsdns | where { $_.DistinguishedName -eq $dn }).Count -ne 0 ) { return $groups } # dependency on next statement
#$groupsdns += (Get-ADObject $dn -Properties MemberOf) # Get-ADObject cannot find an object with identity
if ($script:groupsdns.Contains($dn)) { return $groups }
$script:groupsdns += $dn
$mo = $Null
$mo = Get-ADObject $dn -Properties MemberOf # Get-ADObject cannot find an object with identity
$group = ($dn + " (" + $level.ToString())
if ($mo -eq $Null) { $group += "!" }
$group += ")"
$groups += $group
foreach( $groupdn in $mo.MemberOf )
{
$groups = Get-ADPrincipalGroupMembershipRecursive -dn $groupdn -level ($level+1) -groups $groups
}
if ($level -le 0)
{
$primarygroupdn = (Get-ADUser -Identity $dn -Properties PrimaryGroup).PrimaryGroup
$groups = Get-ADPrincipalGroupMembershipRecursive -dn $primarygroupdn -level ($level+1) -groups $groups
}
return $groups
}
$adusergroups = Get-ADPrincipalGroupMembershipRecursive -dn $aduser.DistinguishedName
$adusergroups | ft -AutoSize | `
Out-File -Width 512 Get-ADPrincipalGroupMembershipRecursive.txt #-Append #-Wrap # | Sort-Object -Property Name
Solution 24 - Powershell
For LOCAL users and groups (ie not in Active Directory), and if you don't want to, or aren't allowed to, or can't install RSAT and/or Install-WindowsFeature RSAT-AD-PowerShell and/or import-module activedirectory then here's a pure, pre-installed powershell (5.1+) way to do it.
(Note: Get-LocalGroup* used below are only available Powershell v5.1 and above. "...v5.1 was released along with the Windows 10 Anniversary Update on August 2, 2016, and in Windows Server 2016. ...[F]or Windows 7, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, and Windows Server 2012 R2 [it] was released on January 19, 2017." (wikipedia))
$username = "user002"
Get-LocalGroup | ForEach-Object {
# the usernames are returned in the string form "computername\username"
if (Get-LocalGroupMember -Group $_ | Where-Object name -like "*\$username") {
$_.name
}
}
Example output:
Administrators
Users
Solution 25 - Powershell
Import-Module ActiveDirectory
Get-ADUser -SearchBase "OU=Users,DC=domain,DC=local" -Filter * | foreach-object {
write-host "User:" $_.Name -foreground green
Get-ADPrincipalGroupMembership $_.SamAccountName | foreach-object {
write-host "Member Of:" $_.name
}
}
Change the value of -SearchBase to reflect the OU you need to list the users from :)
This will list all of the users in that OU and show you which groups they are a member of.
Solution 26 - Powershell
Get-ADPrincipalGroupMembership USERLOGON | select name
Solution 27 - Powershell
This is the simplest way to just get the names:
Get-ADPrincipalGroupMembership "YourUserName"
# Returns distinguishedName : CN=users,OU=test,DC=SomeWhere GroupCategory : Security GroupScope : Global name : testGroup objectClass : group objectGUID : 2130ed49-24c4-4a17-88e6-dd4477d15a4c SamAccountName : testGroup SID : S-1-5-21-2114067515-1964795913-1973001494-71628
Add a select statement to trim the response or to get every user in an OU every group they are a user of:
foreach ($user in (get-aduser -SearchScope Subtree -SearchBase $oupath -filter * -Properties samaccountName, MemberOf | select samaccountName)){ Get-ADPrincipalGroupMembership $user.samaccountName | select name}
Solution 28 - Powershell
Almost all above solutions used the ActiveDirecotry module which might not be available by default in most cases.
I used below method. A bit indirect, but served my purpose.
List all available groups
Get-WmiObject -Class Win32_Group
And then list the groups the user belongs to
[System.Security.Principal.WindowsIdentity]::GetCurrent().Groups
Comparison can then be done via checking through the SIDs. This works for the logged in user. Please correct me if I am wrong. Completely new to PowerShell, but had to get this done for a work commitment.
Solution 29 - Powershell
With user input and fancy output formatting:
[CmdletBinding(SupportsShouldProcess=$True)]
Param(
[Parameter(Mandatory = $True)]
[String]$UserName
)
Import-Module ActiveDirectory
If ($UserName) {
$UserName = $UserName.ToUpper().Trim()
$Res = (Get-ADPrincipalGroupMembership $UserName | Measure-Object).Count
If ($Res -GT 0) {
Write-Output "`n"
Write-Output "$UserName AD Group Membership:"
Write-Output "==========================================================="
Get-ADPrincipalGroupMembership $UserName | Select-Object -Property Name, GroupScope, GroupCategory | Sort-Object -Property Name | FT -A
}
}
Solution 30 - Powershell
Putting this here for future reference. I'm in the midst of an email migration. I need to know each user account and its respective group membership, and also I need to know each group and its respective members.
I'm using the code block below to output a CSV for each user's group membership.
Get-ADUser -Filter * |`
ForEach-Object { `
$FileName = $_.SamAccountName + ".csv" ; `
$FileName ; `
Get-ADPrincipalGroupMembership $_ | `
Select-Object -Property SamAccountName, name, GroupScope, GroupCategory | `
Sort-Object -Property SamAccountName | `
Export-Csv -Path $FileName -Encoding ASCII ; `
}
The export process for the groups and their respective members was a little convoluted, but the below works. The output filenames include the type of group. Therefore, the email distribution groups I need are/should be the Universal and Global Distribution groups. I should be able to just delete or move the resulting TXT files I don't need.
Get-ADGroup -Filter * | `
Select-Object -Property Name, DistinguishedName, GroupScope, GroupCategory | `
Sort-Object -Property GroupScope, GroupCategory, Name | `
Export-Csv -Path ADGroupsNew.csv -Encoding ASCII
$MyCSV = Import-Csv -Path .\ADGroupsNew.csv -Encoding ASCII
$MyCSV | `
ForEach-Object { `
$FN = $_.GroupScope + ", " + $_.GroupCategory + ", " + $_.Name + ".txt" ; `
$FN ; `
Get-ADGroupMember -Identity $_.DistinguishedName | `
Out-File -FilePath $FN -Encoding ASCII ; $FN=""; `
}
Solution 31 - Powershell
I use this simple oneliner to recursively search all the groups a user is member of:
Get-ADPrincipalGroupMembership $UserName | foreach-object { Get-ADPrincipalGroupMembership $_.SamAccountName | select SamAccountName }
To filter the groups to find out if user is member of a specific group i use this:
if ( Get-ADPrincipalGroupMembership $UserName | foreach-object { Get-ADPrincipalGroupMembership $_.SamAccountName | select SamAccountName } | where-object {$_.SamAccountName -like "*$Groupname*"} ) { write-host "Found" } else { write-host "not a member of group $Groupname" }
Solution 32 - Powershell
(Get-ADUser $env:username -Properties MemberOf).MemberOf | % {$_.split(",")[0].replace("CN=","")}
Domain Users
Domain Computers
Workstation Admins
Company Users
Company Developers
AutomatedProcessingTeam