OK this is a basic question showing my ignorance of sysadmin matters...
Looking at the UNIX system I work on, my /etc/passwd entry says
my_name:x:uid:gid:comments:home directory:login shell
Then when I go and look at group 'gid' in /etc/group, I see
group_name:x:gid:some_other_name
So how come /etc/passwd thinks I am a member of the group, but /etc/group doesn't? Am I a member of the group or aren't I?
Is this normal? Your help would be appreciated.