The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+6x^46+16x^47+7x^48+2x^54

The gray image is a linear code over GF(2) with n=92, k=5 and d=46.
This code was found by Heurico 1.16 in 0.0165 seconds.