length n = 49
dimension k = 4
alphabet length q = 3

minimum distance d = 32

generator matrix:
0001001100110011010101011101110111011101111111111
0010010101010102101010101110111012102210121112212
0100110011001200010102110111011220210122021121222
1000101010102020101020111011102201122021201211221

projective group of automorphisms generated by:
1000
0100
0010
0001

0001
1000
0100
0010