"Source: Text/LieTheory/GrpRfl.text";
"Line: 1663";
"Date: Fri Sep 26 12:10:11 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/LieTheory/GrpRfl.text, line: 1663
// Example: H109E21 ()
print "Example: H109E21";
ei := GetEchoInput();
SetEchoInput(true);
W := ComplexReflectionGroup("A", 4);
IsReflectionGroup(W);
assert $1;
IsRealReflectionGroup(W);
assert $1;
W := ComplexReflectionGroup("M", 3);
IsReflectionGroup(W);
assert $1;
SetEchoInput(ei);
