"Source: Text/Basics/FldForms.text";
"Line: 2078";
"Date: Thu Sep 25 14:47:46 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Basics/FldForms.text, line: 2078
// Example: H30E31 ()
print "Example: H30E31";
ei := GetEchoInput();
SetEchoInput(true);
F<z> := GF(4);    
H := MatrixGroup<6,F |
    [ z, 0, z^2, z, z, 1, 
      1, z, 0, z, z, z, 
      0, z^2, z, 1, z^2, z^2, 
      z, 1, z, 1, 1, 0, 
      1, z^2, z, z, 0, 1, 
      1, 0, 1, 0, z^2, 1 ] >; 

InvariantQuadraticForms(H);        
SetEchoInput(ei);
