The generator matrix

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

generates a code of length 46 over Z8 who´s minimum homogenous weight is 40.

Homogenous weight enumerator: w(x)=1x^0+50x^40+96x^41+209x^42+200x^43+87x^44+216x^45+358x^46+224x^47+73x^48+192x^49+188x^50+88x^51+38x^52+8x^53+6x^54+4x^56+3x^58+3x^60+4x^62

The gray image is a code over GF(2) with n=184, k=11 and d=80.
This code was found by Heurico 1.16 in 0.143 seconds.