groups
GROUPS(1) FSF GROUPS(1)NAME
groups - print the groups a user is inSYNOPSIS
groups [OPTION]... [USERNAME]...DESCRIPTION
--help display this help and exit --version output version information and exit Same as id -Gn. If no USERNAME, use current process. REPORTING BUGS Report bugs to <sh-utils-bugs@gnu.org>.SEE ALSO
The full documentation for groups is maintained as a Tex info manual. If the info and groups programs are properly installed at your site, the command info groups should give you access to the complete manual. GNU sh-utils 2.0.11 July 2001 GROUPS(1)