length n = 63
dimension k = 4
alphabet length q = 4

minimum distance d = 47

generator matrix:
001101110111001010100110111011100110111011111111111111111111111
000000000000111131211221123112311331123112300001121311221133223
110010231023110121322222320232033333203320322330030222003300332
010122213313011213103011221213302011313312203020233202030302023

projective group of automorphisms generated by:
0111
0100
1101
1111