The generator matrix

 1  0  1  1  1  6  1  1  2  1  1  2  1  4  1  1  6  1  0  1  1  1  4  1  1  1  4  1  1  0  1  4  0  1  4  6  2  6  2  1  1  1  1  1  1  1  1  4  1  1
 0  1  1  0  7  1  2  3  1  0  3  1  6  1  5  5  1  4  1  7  6  1  1  0  6  7  1  5  1  1  3  1  1  6  2  1  1  1  1  3  3  4  5  5  2  4  0  2  4  0
 0  0  2  6  2  4  6  0  2  4  4  6  0  2  2  0  4  6  6  2  6  4  0  0  4  4  6  4  2  0  2  0  2  0  4  6  0  2  0  4  6  0  6  4  0  2  6  4  6  2
 0  0  0  4  4  4  0  4  4  4  0  0  0  0  4  0  0  4  4  0  0  4  4  4  0  0  4  4  4  4  0  0  0  4  4  4  4  0  0  4  4  0  0  0  4  0  0  4  0  0

generates a code of length 50 over Z8 who´s minimum homogenous weight is 48.

Homogenous weight enumerator: w(x)=1x^0+268x^48+64x^50+144x^52+24x^56+11x^64

The gray image is a code over GF(2) with n=200, k=9 and d=96.
This code was found by Heurico 1.16 in 60.3 seconds.