The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  1  1  2  1  4  1
 0  2  0  2  0  0  6  6  0  4  2  6  0  4  2  6  0  2  2  4  0  4  2  2  6  0  4  6  4  2  6  4  0  2  6  2  0  6  2  4  0  6  4  0  2  6
 0  0  2  2  0  6  6  0  0  2  6  4  0  2  6  4  4  2  0  6  2  4  0  2  2  4  2  0  4  0  2  6  6  2  0  4  6  2  4  0  2  6  2  6  6  6
 0  0  0  4  0  0  4  0  4  4  0  4  4  4  0  4  4  0  4  4  4  4  4  4  4  0  0  0  0  0  0  0  0  0  4  4  4  4  0  4  0  4  4  4  0  0
 0  0  0  0  4  4  4  4  4  4  4  4  0  0  0  0  0  0  4  0  4  4  0  4  0  0  4  0  4  4  4  0  0  4  4  0  0  4  4  0  4  0  4  4  4  4

generates a code of length 46 over Z8 who´s minimum homogenous weight is 42.

Homogenous weight enumerator: w(x)=1x^0+24x^42+34x^43+51x^44+106x^45+115x^46+88x^47+41x^48+16x^49+14x^50+6x^51+3x^52+6x^53+6x^54+1x^86

The gray image is a code over GF(2) with n=184, k=9 and d=84.
This code was found by Heurico 1.16 in 0.0489 seconds.