"Source: Text/Group/GrpPerm.text";
"Line: 728";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Group/GrpPerm.text, line: 728
// Example: H65E5 ()
print "Example: H65E5";
ei := GetEchoInput();
SetEchoInput(true);
SetEchoInput(false);
load m24; 
SetEchoInput(true);
time S := PerfectSubgroups(G);
[ Order(H) : R in S | not IsSimple(H) where H := R`subgroup ];
SetEchoInput(ei);
