length n = 86
dimension k = 3
alphabet length q = 8

minimum distance d = 74

generator matrix:
01010010101010101011111111111111111111111111111111111111111111111111111111111111111111
00001111516171213140000000011151617121314222725242623334343635373745474746465575666677
10100102030405060702536474711253647526374113647526374125255263747436636374741254711521

projective group of automorphisms generated by:
100
010
001

001
010
100