How Do I Remove Groups From Facebook
1. Log in to Facebook and also see your group that you wish to delete.
2. Click the "See All" web link in the Members area on the best side. A checklist of every team member appears.
3. Click the "X" alongside a team member's name and click "Get rid of." Repeat this action till you are the last team participant staying. After erasing all participants, Facebook redirects you to the team's account page.
4. Click the "Leave and Delete this Group" link.
5. Click "Delete Group."
Suggestion
You have to be the group's maker to deactivate the team. If the creator left the group, then only a group manager can remove the team.