length n = 247
dimension k = 9
alphabet length q = 2

minimum distance d = 120

generator matrix:
0000000100000111000001110000011100000111000001110000011100000111000111110001111100011111000111110001111100011111011111110000000110001000000110000001100001111001100001111000011110000111100001111000011110101110000111100001111001111110011111100111111
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111
0000001000001011001110000000101100111000001110000000101100111000001011110010111111100011111000111110001111100011101111110000011000001000011000000110000110011001100110011001100110011001100110011001100110101111111000011110000110011111100111111001111
0000010000110001010010010001110001001001010110000111000001000011110001111111000100111101011011010110110111100101110111110000100010010000101000011000001010101010101110100010101010101110011000101110100011010110001011101110001011101111101011111110011
0000100001001100010100100110000101010010101010001011000010000101011110011111001001011110101101011011010111101010111011110001000100100001010000101000001101010101011010001101010011100010101011100011101001011010010101110110010101110111110101111110101
0001000000110010100101001000110010100010100000111101000010011000110011101111010011100110101110101101011000111110111101110010001000010010000011100000010010110010110011100100101101011010011010010110001101010111110100010001110110111010111110111111100
0010000011010000011001001011000010010001010101000000110110001100111100100100111111001110011101101101100111010101111110110011000001000100100000000010111100100110001101010110110001010100101101010101010010111100110100101010101111110011111011001011111
0100000010001100101000010110001010001100010001011110000001110000101110011111100011110001110011100111101001011101111111010100010000100100000101010000010101001101011000110011010101101001010110100100111001011011101010001001101111011101011111011111010
1000000011100000100010101101000001100100101000100000111001100010111101001000111110111001110110011010111010111010111111100100100001000011000000000101011011000110010101001111001000110101010101001011010100111101001011010101010111101101111100110101111

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

100000000
010000000
001000000
000100000
000010000
000001000
000000100
000000010
000000001