The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+85x^46+198x^47+303x^48+194x^49+244x^50+204x^51+217x^52+142x^53+148x^54+78x^55+88x^56+42x^57+48x^58+28x^59+5x^60+6x^61+11x^62+4x^63+2x^64

The gray image is a code over GF(2) with n=204, k=11 and d=92.
This code was found by Heurico 1.11 in 0.0995 seconds.