GROUPS(1) General Commands Manual GROUPS(1)
NAME
groupsshow group memberships
SYNOPSIS
groups
[user]
DESCRIPTION
The groups utility has been obsoleted by the id(1) utility, and is equivalent to “id -Gn [user]”. The command “id -p” is suggested for normal interactive use.
 
The groups utility displays the groups to which you (or the optionally specified user) belong.
 
The groups utility exits 0 on success, and >0 if an error occurs.
SEE ALSO