The generator matrix

 1  0  0  0  1  1  1  6  6  1  1  2  1  0  1  4  2  1  1  2  1  2  1  6  1  1  0  1  1  4  1  4  4  1  0  2  1  2  4  1  1  1  1  4  1
 0  1  0  0  0  1  1  1  1  6  7  1  0  6  1  1  1  6  3  0  5  4  3  2  6  2  1  3  4  1  5  1  6  1  1  1  4  4  0  2  1  0  3  1  0
 0  0  1  0  1  1  0  1  4  0  0  3  5  1  1  2  1  5  4  1  2  1  5  2  1  0  3  5  4  6  2  2  1  4  5  0  2  6  1  3  1  3  2  4  6
 0  0  0  1  1  0  1  1  7  3  2  2  6  5  3  2  3  0  1  6  2  7  2  1  5  6  0  3  7  4  0  7  7  7  7  5  0  1  1  2  5  7  2  2  2
 0  0  0  0  4  0  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  0  4  4  0  4  4  4  0  4
 0  0  0  0  0  4  0  0  0  4  4  4  4  4  0  4  0  4  4  0  0  4  0  0  4  0  4  0  0  0  0  4  4  4  4  4  0  4  0  0  4  4  4  0  0
 0  0  0  0  0  0  4  0  0  0  0  4  0  0  0  0  4  4  4  4  0  4  4  4  4  4  0  4  0  0  0  4  0  4  4  0  4  4  4  0  4  0  4  0  0
 0  0  0  0  0  0  0  4  0  0  4  0  0  0  0  0  0  0  0  4  4  4  4  0  0  4  4  4  4  4  0  4  0  0  0  0  4  0  4  4  4  0  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+203x^36+396x^37+1068x^38+1680x^39+2814x^40+3940x^41+5177x^42+6492x^43+6815x^44+7588x^45+7579x^46+6668x^47+5339x^48+4132x^49+2558x^50+1492x^51+885x^52+320x^53+246x^54+52x^55+69x^56+8x^57+9x^58+1x^60+3x^62+1x^72

The gray image is a code over GF(2) with n=180, k=16 and d=72.
This code was found by Heurico 1.16 in 76.7 seconds.