The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+80x^36+272x^37+444x^38+830x^39+1428x^40+1878x^41+2589x^42+3254x^43+3604x^44+3916x^45+3752x^46+3272x^47+2630x^48+1912x^49+1298x^50+792x^51+433x^52+196x^53+100x^54+42x^55+12x^56+18x^57+9x^58+2x^59+2x^60+1x^64+1x^68

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 22.6 seconds.