The generator matrix

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

generates a code of length 46 over Z8 who´s minimum homogenous weight is 36.

Homogenous weight enumerator: w(x)=1x^0+137x^36+20x^37+525x^38+228x^39+1235x^40+844x^41+2336x^42+1956x^43+3678x^44+3092x^45+4560x^46+3052x^47+3877x^48+2020x^49+2326x^50+876x^51+1154x^52+168x^53+451x^54+32x^55+151x^56+42x^58+6x^60+1x^84

The gray image is a code over GF(2) with n=184, k=15 and d=72.
This code was found by Heurico 1.16 in 27.7 seconds.