The generator matrix

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

generates a code of length 48 over Z2[X]/(X^3) who´s minimum homogenous weight is 44.

Homogenous weight enumerator: w(x)=1x^0+108x^44+104x^45+194x^46+136x^47+133x^48+56x^49+94x^50+40x^51+28x^52+32x^53+54x^54+16x^55+18x^56+10x^58

The gray image is a linear code over GF(2) with n=192, k=10 and d=88.
This code was found by Heurico 1.11 in 0.047 seconds.