The generator matrix

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

generates a code of length 45 over Z8 who´s minimum homogenous weight is 40.

Homogenous weight enumerator: w(x)=1x^0+60x^40+218x^41+223x^42+272x^43+228x^44+284x^45+143x^46+152x^47+121x^48+154x^49+73x^50+48x^51+32x^52+16x^53+9x^54+8x^55+6x^56

The gray image is a code over GF(2) with n=180, k=11 and d=80.
This code was found by Heurico 1.16 in 0.11 seconds.