length n = 54
dimension k = 3
alphabet length q = 8

minimum distance d = 46

generator matrix:
001010101010101111111111111111111111111111111111111111
111151617121314000011516171213142272524262335455575667
010203040506070253612536475263741364752637463361254752

projective group of automorphisms generated by:
100
010
001

001
010
100