The generator matrix

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

generates a code of length 99 over Z2[X]/(X^2) who´s minimum homogenous weight is 98.

Homogenous weight enumerator: w(x)=1x^0+8x^98+44x^100+8x^102+1x^104+1x^112+1x^120

The gray image is a linear code over GF(2) with n=198, k=6 and d=98.
This code was found by Heurico 1.16 in 0.202 seconds.