The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  2  0  2  4  0  2  2  0  2  4  2  2  0  0  0  4  2  2  0  4  2  2  0  1  1  1  1  1  1  1  1  4  2  4  4  2  4  1  1  1  1  1  1  1  1  2  2  2  4  4  2  0  2  4  1  1  2  2  2  4  4  4  2  4  2  1
 0  2  0  2  0  0  6  6  0  0  2  2  0  0  6  6  4  4  2  6  4  4  6  2  4  4  2  6  4  4  6  2  4  2  2  6  2  0  0  2  2  2  4  6  6  2  2  0  4  2  2  2  2  4  0  2  0  0  0  0  4  4  4  4  2  6  2  2  2  2  4  4  0  0  4  4  0  0  6  6  6  2  0  0  4  2  2  2  6  6  0  4  2  4  0  2  2  4  6
 0  0  2  2  0  6  6  0  4  6  6  4  4  2  2  4  4  2  2  0  4  2  6  4  0  6  6  4  0  6  2  0  2  2  4  0  6  2  6  4  2  6  2  0  4  0  4  2  2  2  6  0  2  6  2  6  0  0  4  4  4  4  0  0  4  4  0  4  0  0  2  6  6  2  2  6  6  2  0  4  6  2  4  4  4  6  6  2  6  6  0  4  6  0  0  6  2  0  0
 0  0  0  4  4  4  0  4  4  0  4  0  0  4  0  4  0  0  0  0  4  4  4  4  4  4  0  0  0  0  4  4  0  0  0  4  4  4  0  4  4  0  4  0  0  4  4  0  0  4  4  0  0  4  4  0  0  4  4  0  0  4  4  0  0  4  0  4  0  4  0  4  4  0  4  0  0  4  4  0  0  4  4  4  4  0  4  0  0  4  4  4  0  4  4  4  0  4  0

generates a code of length 99 over Z8 who´s minimum homogenous weight is 97.

Homogenous weight enumerator: w(x)=1x^0+112x^97+26x^98+48x^99+26x^100+8x^101+2x^102+2x^104+16x^105+2x^106+2x^108+2x^110+8x^113+1x^128

The gray image is a code over GF(2) with n=396, k=8 and d=194.
This code was found by Heurico 1.16 in 4.94 seconds.