length n = 45
dimension k = 6
alphabet length q = 7

minimum distance d = 26

generator matrix:
000000000011111111111111111111111111111111111
000011111100000011111111111222244441111666666
011100011100011100011112444122211141666111666
101101100101100100101442114212211416166166116
110110101010101001004142141221214116616616161
111011010011010010004412411222141116661661611

projective group of automorphisms generated by:
000001
100000
010000
001000
000100
000010

010000
100000
001000
000100
000010
000001