The generator matrix 1 0 1 1 1 0 1 1 0 1 X 1 1 1 0 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 X 1 1 0 1 1 1 1 1 X 1 0 1 X 1 0 1 X 1 X 1 1 X 1 1 1 1 0 1 1 1 1 1 1 1 X 1 1 0 1 0 1 1 0 1 1 X 1 X 0 1 1 1 1 1 1 0 1 1 0 1 1 0 X+1 1 1 1 0 0 X+1 1 0 X+1 1 X 0 X X+1 1 X X+1 1 X 0 0 0 1 1 0 X+1 1 0 X 0 X X+1 1 X+1 1 1 1 X+1 1 X+1 1 1 1 0 X X X 0 X X X X 0 X 0 0 0 0 0 X X 0 X+1 1 X X+1 1 X 0 0 1 X 1 X+1 X 0 1 1 X+1 0 0 X 0 0 0 0 0 X X X 0 0 0 X X 0 X 0 X X X 0 X 0 X X 0 0 X X 0 X 0 X 0 X X 0 X 0 0 X 0 X X 0 X 0 X 0 0 X X X X 0 0 X 0 X 0 X 0 X X 0 X 0 0 0 0 X 0 0 0 X X 0 X 0 X X X 0 0 0 0 0 0 X 0 0 0 0 0 0 0 0 0 X X 0 X X X X X X X 0 X X 0 0 0 0 X X 0 X X X X X X 0 0 0 0 0 0 X X 0 0 X X X 0 X 0 0 0 X X X X 0 X X X X X 0 0 X 0 X 0 0 X 0 0 0 0 0 X 0 X 0 X X 0 0 0 0 0 X 0 0 X X 0 X X 0 X 0 X 0 X X 0 X 0 X 0 0 X X 0 X X X 0 0 X 0 X X 0 0 X X 0 0 0 0 X 0 X X 0 X 0 0 0 X 0 X 0 0 X X 0 0 X X X X X X X 0 X X X 0 0 X 0 0 X 0 0 X 0 X X X 0 0 0 0 0 X 0 X 0 X X X X 0 0 X 0 0 X 0 X 0 0 0 X X X X 0 0 0 0 X X X 0 0 X X 0 X X 0 0 X X X X 0 X X X X X 0 X 0 X X 0 0 X X X 0 X 0 0 0 0 0 X X X 0 0 X 0 0 0 X X X 0 0 X 0 0 0 0 0 0 0 X 0 0 0 0 X X 0 X X X 0 X X 0 0 X X X 0 0 0 X 0 X 0 X 0 X X 0 X 0 X X X X X X X 0 X X 0 X 0 X 0 0 0 X X 0 0 0 0 0 X X 0 0 X 0 0 0 0 X X X X 0 0 0 X X X X 0 X 0 X generates a code of length 87 over Z2[X]/(X^2) who´s minimum homogenous weight is 80. Homogenous weight enumerator: w(x)=1x^0+31x^80+105x^82+81x^84+72x^86+56x^88+48x^90+53x^92+22x^94+23x^96+7x^98+8x^100+2x^102+1x^116+1x^124+1x^128 The gray image is a linear code over GF(2) with n=174, k=9 and d=80. This code was found by Heurico 1.16 in 0.156 seconds.