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

generates a code of length 51 over Z8 who´s minimum homogenous weight is 46.

Homogenous weight enumerator: w(x)=1x^0+136x^46+32x^47+60x^48+96x^49+76x^50+256x^51+42x^52+96x^53+112x^54+32x^55+17x^56+60x^58+6x^60+1x^64+1x^88

The gray image is a code over GF(2) with n=204, k=10 and d=92.
This code was found by Heurico 1.16 in 7.67 seconds.