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

generates a code of length 51 over Z8 who´s minimum homogenous weight is 48.

Homogenous weight enumerator: w(x)=1x^0+110x^48+128x^50+224x^52+48x^56+1x^96

The gray image is a code over GF(2) with n=204, k=9 and d=96.
This code was found by Heurico 1.16 in 11.2 seconds.