length n = 72
dimension k = 6
alphabet length q = 8

minimum distance d = 27

generator matrix:
000000000000000000011111111000000011111111000000011111111000000011111111
000000000000000111100001111000111100001111000111100001111000111100001111
000000000000011001100110011011001100110011011001100110011011001100110011
000000000000101010101010101101010101010101101010101010101101010101010101
000111111111000000000000000000000000000000333333333333333777777777777777
111122455677000000000000000000000000000000555555555555555000000000000000

projective group of automorphisms generated by:
000100
100000
010100
001000
000010
000001

010000
000100
001000
100000
000010
000001

010000
000100
100000
001000
000010
000001