The generator matrix

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

generates a code of length 43 over Z8 who´s minimum homogenous weight is 33.

Homogenous weight enumerator: w(x)=1x^0+40x^33+126x^34+214x^35+523x^36+610x^37+1369x^38+1638x^39+2863x^40+2872x^41+4336x^42+3540x^43+4332x^44+2988x^45+2950x^46+1556x^47+1335x^48+624x^49+402x^50+214x^51+143x^52+34x^53+25x^54+6x^55+17x^56+8x^58+2x^60

The gray image is a code over GF(2) with n=172, k=15 and d=66.
This code was found by Heurico 1.16 in 56.2 seconds.