The generator matrix

 1  0  1  1  1  0  1  1  0  1  0  1  1  1  1  1  1  1  1  1  1  X  1  X  1  1  1  1  1  1  X  1  1  0  0  X  1  1  X  1  1  X  1  1  0  0  0  X  X  X
 0  1  1  0  1  1  0 X+1  1  0  1 X+1 X+1  1 X+1 X+1 X+1 X+1 X+1  X X+1  1  X  1  X X+1  1 X+1  1  1  1  0  0  1  1  0  X  1  X  0  1  1  0  1  0  1  1  X  X  0
 0  0  X  0  0  0  0  0  0  0  0  X  X  X  0  X  X  0  X  0  X  0  0  0  0  0  X  X  X  X  0  0  X  0  X  X  X  0  0  X  0  X  X  0  0  X  X  X  X  0
 0  0  0  X  0  0  0  0  X  X  X  X  0  X  X  X  0  X  X  X  0  X  X  X  0  0  0  X  X  0  0  0  0  0  0  0  0  X  0  X  0  0  X  X  0  X  X  0  X  0
 0  0  0  0  X  0  0  X  0  0  0  X  0  X  X  0  X  X  0  0  X  0  0  0  0  X  0  X  X  X  0  X  0  X  0  X  X  X  X  0  0  0  0  X  X  X  0  X  0  X
 0  0  0  0  0  X  X  X  X  X  0  X  X  0  0  X  0  X  0  0  X  0  X  X  X  0  X  0  X  X  0  X  0  0  X  0  0  X  X  0  0  X  X  0  0  X  0  0  X  0

generates a code of length 50 over Z2[X]/(X^2) who´s minimum homogenous weight is 46.

Homogenous weight enumerator: w(x)=1x^0+57x^46+74x^48+32x^50+40x^52+28x^54+8x^56+8x^58+2x^62+5x^64+1x^78

The gray image is a linear code over GF(2) with n=100, k=8 and d=46.
This code was found by Heurico 1.16 in 3.2 seconds.