The generator matrix

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

generates a code of length 52 over Z8 who´s minimum homogenous weight is 50.

Homogenous weight enumerator: w(x)=1x^0+3x^50+30x^51+54x^52+28x^53+4x^54+2x^55+1x^56+2x^57+2x^61+1x^66

The gray image is a code over GF(2) with n=208, k=7 and d=100.
This code was found by Heurico 1.11 in 0.143 seconds.