List Active Directory Users In Groups

$Members = @()

$domains = (Get-ADForest).domains

foreach ($domain in $domains) {

$Groups = Get-ADGroup -Filter { Name -like "Enterprise Admins" } -Server $domain | Get-ADGroupMember -Server $domain


$Members += $Groups
                               }

$Members | Export-CSV -Path C:\Temp\Admins.csv -NoTypeInformation