The generator matrix

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

generates a code of length 45 over Z8 who´s minimum homogenous weight is 32.

Homogenous weight enumerator: w(x)=1x^0+112x^32+140x^34+666x^36+64x^37+884x^38+320x^39+2199x^40+896x^41+3340x^42+1728x^43+4990x^44+2176x^45+4616x^46+1728x^47+3899x^48+896x^49+1892x^50+320x^51+1102x^52+64x^53+356x^54+277x^56+36x^58+58x^60+8x^64

The gray image is a code over GF(2) with n=180, k=15 and d=64.
This code was found by Heurico 1.16 in 33.9 seconds.