The generator matrix

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

generates a code of length 47 over Z8 who´s minimum homogenous weight is 43.

Homogenous weight enumerator: w(x)=1x^0+152x^43+67x^44+164x^45+70x^46+208x^47+58x^48+124x^49+36x^50+72x^51+15x^52+24x^53+6x^54+8x^55+1x^56+4x^57+8x^59+2x^60+4x^61

The gray image is a code over GF(2) with n=188, k=10 and d=86.
This code was found by Heurico 1.16 in 42.1 seconds.