The generator matrix

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

generates a code of length 43 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+225x^36+436x^37+840x^38+1024x^39+1343x^40+1736x^41+1694x^42+1800x^43+1788x^44+1716x^45+1310x^46+1120x^47+684x^48+304x^49+210x^50+56x^51+78x^52+10x^54+8x^56+1x^60

The gray image is a code over GF(2) with n=172, k=14 and d=72.
This code was found by Heurico 1.11 in 2.47 seconds.