"Source: Text/Basics/FldForms.text";
"Line: 1715";
"Date: Thu Sep 25 14:47:46 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Basics/FldForms.text, line: 1715
// Example: H30E24 ()
print "Example: H30E24";
ei := GetEchoInput();
SetEchoInput(true);
F := Matrix(GF(5),4,4,[0,-1,-1,1, 1,0,1,-1, 1,-1,0,1, -1,1,-1,0]);
V := SymplecticSpace(F);
G := IsometryGroup(V);
C := SimilarityGroup(V);
f1, _ := IsIsomorphic(G,Sp(4,5));
f2, _ := IsIsomorphic(C,CSp(4,5));
f1, f2;
G := IsometryGroup(SymplecticSpace(F));
SetEchoInput(ei);
