"Source: Text/LieTheory/GrpCox.text";
"Line: 2152";
"Date: Fri Sep 26 12:10:11 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/LieTheory/GrpCox.text, line: 2152
// Example: H108E27 ()
print "Example: H108E27";
ei := GetEchoInput();
SetEchoInput(true);
W := CoxeterGroup("B3");
X := RootGSet(W);
r := Root(W, 5);
r;
Image(W.1, X, r);  
SetEchoInput(ei);
