groupdel(8) System Management Commands groupdel(8) groupdel - groupdel [options] GROUP The groupdel command modifies the system account files, deleting all entries that refer to GROUP. The named group must exist. The options which apply to the groupdel command are: -f, --force , , . -h, --help . -R, --root CHROOT_DIR Apply changes in the CHROOT_DIR directory and use the configuration files from the CHROOT_DIR directory. Only absolute paths are supported. No SELINUX support. -P, --prefix PREFIX_DIR Apply changes in the PREFIX_DIR directory and use the configuration files from the PREFIX_DIR directory. This option does not chroot and is intended for preparing a cross-compilation target. Some limitations: NIS and LDAP users/groups are not verified. PAM authentication is using the host files. No SELINUX support. - . , . , , , . The following configuration variables in /etc/login.defs change the behavior of this tool: MAX_MEMBERS_PER_GROUP (number) Maximum members per group entry. When the maximum is reached, a new group entry (line) is started in /etc/group (with the same name, same password, and same GID). 0, , . ( ) . , NIS 1024 . , 25. : ' ( Shadow). , . /etc/group . /etc/gshadow . The groupdel command exits with the following values: 0 success 2 invalid command syntax 6 specified group doesn't exist 8 can't remove user's primary group 10 can't update group file . chfn(1), chsh(1), passwd(1), gpasswd(8), groupadd(8), groupmod(8), useradd(8), userdel(8), usermod(8). shadow-utils 4.20.0 30/07/2026 groupdel(8)