The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  2  2  1  1  4  2  1  0  2  2  0  2  1  4  0  2  1  0  2  1  1  2  2  2  2
 0  2  0  0  0  2  6  2  0  0  0  0  2  2  2  6  4  4  2  2  6  2  2  6  2  2  0  0  0  4  0  0  2  6  0  4  2  6  2  6  6  6  0
 0  0  2  0  2  2  6  0  0  0  2  6  6  6  4  0  4  0  0  6  2  6  4  0  4  2  6  2  0  2  4  2  4  6  6  4  6  6  4  4  6  4  6
 0  0  0  2  2  0  6  2  0  6  2  4  0  2  6  4  0  2  6  4  6  0  6  0  4  6  0  2  2  4  2  2  0  4  0  2  6  6  0  6  2  4  0
 0  0  0  0  4  0  0  0  0  0  4  0  0  0  0  0  4  4  4  4  4  4  0  4  4  4  4  0  4  0  0  0  0  0  4  4  4  4  0  4  4  4  0
 0  0  0  0  0  4  0  0  0  0  0  0  4  0  0  0  0  0  4  0  0  4  0  4  4  4  0  0  4  0  4  0  4  4  4  4  0  0  4  4  4  0  0
 0  0  0  0  0  0  4  0  0  0  0  0  0  4  0  0  0  0  0  0  4  0  4  4  4  4  4  0  4  0  4  4  0  4  0  0  4  0  4  4  0  4  0
 0  0  0  0  0  0  0  4  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  4  4  4  4  4  4  4  4  4  4  4  4  4  0  4  4  0
 0  0  0  0  0  0  0  0  4  0  0  0  0  0  0  4  0  4  4  4  4  0  4  4  0  0  0  4  4  4  0  4  4  0  4  0  0  4  4  4  0  4  0
 0  0  0  0  0  0  0  0  0  4  4  4  4  4  0  0  4  0  4  4  4  4  4  0  4  4  0  4  4  0  4  4  4  0  4  0  4  4  4  0  0  4  4

generates a code of length 43 over Z8 who´s minimum homogenous weight is 32.

Homogenous weight enumerator: w(x)=1x^0+192x^32+12x^33+490x^34+72x^35+1314x^36+252x^37+2062x^38+928x^39+3541x^40+1784x^41+4572x^42+2096x^43+4840x^44+1784x^45+3468x^46+928x^47+2351x^48+252x^49+1042x^50+72x^51+490x^52+12x^53+134x^54+59x^56+8x^58+12x^60

The gray image is a code over GF(2) with n=172, k=15 and d=64.
This code was found by Heurico 1.16 in 33 seconds.