length n = 49
dimension k = 6
alphabet length q = 8

minimum distance d = 24

generator matrix:
0000000000111111110000000011111111000000011111111
0000001111000011110000111100001111000111100001111
0000110011001100110011001100110011011001100110011
0001010101010101010101010101010101101010101010101
0010010110011010011001011001101001110100110010110
1100000000000000005555555555555555333333333333333

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

100000
010000
000010
000100
001000
000001

000100
100100
010000
001100
000010
000001