"Source: Text/LieTheory/GrpCox.text";
"Line: 552";
"Date: Wed Nov  6 12:03:34 2019";
"Main: Thu May 25 10:02:38 2023";
// original file: Text/LieTheory/GrpCox.text, line: 552
// Example: H105E6 ()
print "Example: H105E6";
ei := GetEchoInput();
SetEchoInput(true);
W1 := CoxeterGroup(GrpFPCox, "B4");
W2 := CoxeterGroup(GrpFPCox, "C4");
IsCoxeterIsomorphic(W1, W2);
W1 := CoxeterGroup("G2");
W2 := CoxeterGroup("A1A2");
IsIsomorphic(W1, W2);
assert $1;
IsCoxeterIsomorphic(W1, W2);
assert not $1;
W1 := CoxeterGroup("B3");
W2 := CoxeterGroup("C3");
IsIsomorphic(W1, W2);
assert $1;
IsCoxeterIsomorphic(W1, W2);
IsCartanEquivalent(W1, W2);
assert not $1;
SetEchoInput(ei);
