"Source: Text/LieTheory/GrpRfl.text";
"Line: 1613";
"Date: Sat Nov  9 18:06:06 2019";
"Main: Thu May 25 10:02:38 2023";
// original file: Text/LieTheory/GrpRfl.text, line: 1613
// Example: H106E20 ()
print "Example: H106E20";
ei := GetEchoInput();
SetEchoInput(true);
W := ReflectionGroup("A5");
x := W.1*W.2*W.4*W.5;
LeftDescentSet(W, x);
RightDescentSet(W, x);
SetEchoInput(ei);
