How to Add Groups to a User Group (Nested Groups)
Looking for ways to configure users and groups, I stumbled upon "system-config-users". However, besides being able to create/edit/remove users and groups, it can only place users into a group. There appears to not be a way for nested groups (a.k.a. group inside a group).
I wonder, is there a way to add other groups into a group? A GUI tool would be awesome, but if not available, command-line would be just fine as well.