length n = 84
dimension k = 5
alphabet length q = 4

minimum distance d = 60

generator matrix:
000000000111111111111111111111000000111111111111111111111111010111111111111110111111
000011111000001111222222333333011111000001111112222333333333101011112222233331021112
001100022112230022001222011222111333001330111331133001111333122011330011300332032230
112303312130330223232223323003223233023030001021203230023022200302031301012232032223
123020231102033221032121012020030112321312033012031031233001002023310103131303231100

projective group of automorphisms generated by:
31202
31103
13011
20003
22122