The generator matrix

 1  0  1  1  1 X^2+X  1  1 X^2  1  1 X^2  1  1 X^2+X  X  1  1  1 X^2  1 X^2+X  1  1  1  1  1  1  1  1  1  1  0  1  1  X  1  1  1  1  1  1  1  1  1  1
 0  1  1 X^2+X X+1  1 X^2+1 X^2  1 X^2  1  1  X X^2+X+1  1  1 X^2 X^2+X+1 X^2+X  1 X^2+X  1  1  1 X^2+X+1 X^2+X+1 X+1 X^2+1 X+1 X^2+1 X+1 X^2+1  0  0  X X^2  X X^2 X^2+X  X  0  0  0  X  0 X^2+X
 0  0  X  0 X^2  0 X^2  X  X X^2+X X^2+X X^2+X  X  X  0  X  0 X^2 X^2+X  0  0 X^2+X X^2 X^2+X X^2+X  X  0 X^2 X^2+X  X X^2  0  X  0 X^2 X^2 X^2+X X^2+X  X  0 X^2  X X^2  0  X X^2+X
 0  0  0 X^2 X^2 X^2  0 X^2 X^2  0 X^2  0  0 X^2  0  0 X^2 X^2 X^2 X^2  0 X^2  0  0 X^2  0  0 X^2  0 X^2  0 X^2 X^2 X^2  0 X^2  0 X^2  0  0 X^2 X^2  0 X^2  0 X^2

generates a code of length 46 over Z2[X]/(X^3) who´s minimum homogenous weight is 43.

Homogenous weight enumerator: w(x)=1x^0+68x^43+118x^44+96x^45+32x^46+32x^47+93x^48+32x^49+24x^51+10x^52+1x^56+4x^59+1x^72

The gray image is a linear code over GF(2) with n=184, k=9 and d=86.
This code was found by Heurico 1.16 in 0.0509 seconds.