The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+58x^33+172x^34+244x^35+585x^36+658x^37+1525x^38+1508x^39+3102x^40+2022x^41+4812x^42+3172x^43+4938x^44+2236x^45+3150x^46+1508x^47+1420x^48+590x^49+560x^50+216x^51+189x^52+66x^53+21x^54+8x^55+4x^56+2x^57+1x^80

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 24.8 seconds.