length n = 256
dimension k = 9
alphabet length q = 2

minimum distance d = 128

generator matrix:
0000000100000111000001110000011100000111000001110000011100000111000111110001111100011111000111110001111100011111000111110111111100000001100010000001100000011000011110011000011110000111100001111000011110000111101011100001111000011110011111100111111001111111
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
0000001000001011001110000000101100111000001110000000101100111000001011110010111100101111111000111110001111100011111000111011111100000110000010000110000001100001100110011001100110011001100110011001100110011001101011111110000111100001100111111001111110011111
0000010000110001010010010001110001001001010110000111000001000011011100111100011111110001001111010110110101101101111001011101111100001000100100001010000110000010101010101011101000101010101011100110001011101000110101100010111011100010111011111010111111100111
0000100001001100010100100110000101010010101010001011000010000101110011010111100111110010010111101011010110110101111010101110111100010001001000010100001010000011010101010110100011010100111000101010111000111010010110100101011101100101011101111101011111101011
0001000000110010100101001000110010100010100000111101000010011000101100111100111011110100111001101011101011010110001111101111011100100010000100100000111000000100101100101100111001001011010110100110100101100011010101111101000100011101101110101111101111111001
0010000011010000011001001011000010010001010101000000110110001100111101001111001001001111110011100111011011011001110101011111101100110000010001001000000000101111001001100011010101101100010101001011010101010100101111001101001010101011111100111110110010111111
0100000010001100101000010110001010001100010001011110000001110000110011101011100111111000111100011100111001111010010111011111110101000100001001000001010100000101010011010110001100110101011010010101101001001110010110111010100010011011110111010111110111110101
1000000011100000100010101101000001100100101000100000111001100010111110001111010010001111101110011101100110101110101110101111111001001000010000110000000001010110110001100101010011110010001101010101010010110101001111010010110101010101111011011111001101011111

projective group of automorphisms generated by:
000000010
010000000
000010000
001000000
000000001
100000000
000100000
000000100
000001000

100000000
010000000
001000000
000100000
000010000
000001000
000000100
000000010
000000001