"Source: Text/LieTheory/GrpCox.text";
"Line: 1254";
"Date: Fri Sep 26 12:10:11 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/LieTheory/GrpCox.text, line: 1254
// Example: H108E16 ()
print "Example: H108E16";
ei := GetEchoInput();
SetEchoInput(true);
W := CoxeterGroup("G2");
RootSpace(W);
CorootSpace(W);
SimpleRoots(W);
SimpleCoroots(W);
CartanMatrix(W);
SetEchoInput(ei);
