The generator matrix

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

generates a code of length 45 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+207x^36+68x^37+678x^38+540x^39+1798x^40+1432x^41+2960x^42+2472x^43+4486x^44+3168x^45+4668x^46+2656x^47+3251x^48+1384x^49+1536x^50+472x^51+683x^52+92x^53+142x^54+4x^55+52x^56+16x^60+2x^64

The gray image is a code over GF(2) with n=180, k=15 and d=72.
This code was found by Heurico 1.16 in 21.8 seconds.