"Source: Text/Group/GrpAb.text";
"Line: 2195";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Group/GrpAb.text, line: 2195
// Example: H77E13 ()
print "Example: H77E13";
ei := GetEchoInput();
SetEchoInput(true);
G := AbelianGroup([2,6]);
s := Subgroups(G); #s;
s[7];
[x`order:x in s];
s22 := Subgroups(G:Sub := [2,2]); #s22;
s22;
q2 := Subgroups(G:Quot := [2]); #q2;
q2[3]`subgroup;
SetEchoInput(ei);
