"Source: Text/Group/GrpFP.text";
"Line: 5530";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Group/GrpFP.text, line: 5530
// Example: H80E44 ()
print "Example: H80E44";
ei := GetEchoInput();
SetEchoInput(true);
G<a,b> := FPGroup< a,b | a^2, b^3, (a*b)^8, (a,b)^5,
                       (a,(b*a)^3*b^-1)^2  >;
Order(G);
assert $1 eq 720;
time sgG := LowIndexSubgroups(G, Order(G));
#sgG;
assert $1 eq 26;
sgG[10];
sgG[21];
SetEchoInput(ei);
