If the groups names "100", "111", "112", "120" then you can do it pretty easily.
Maybe something like this:
Import-CSV -c:\junk\groups.csv |
ForEach-Object{
$groupname = ($_.groups).substring(0,3)
Get-ADGroup -Filter "name -eq $groupname" | # you may need to add a -Properties list; or change "-eq" to "-like"
Select-Object Name, ssmAccountName, Description
} | Export-CSV c:\junk\group-extract.csv -NoTypeInformation