length n = 47
dimension k = 4
alphabet length q = 5

minimum distance d = 35

generator matrix:
00011100000011111101111111111111111111111111111
01100100111100002310111123112223334444144223344
10101011002300230011011321342341241234414342423
11010023230023000011103121433244213412441434232

projective group of automorphisms generated by:
0001
1000
0100
0010

0100
1000
0010
0001