The generator matrix

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

generates a code of length 51 over Z8 who´s minimum homogenous weight is 43.

Homogenous weight enumerator: w(x)=1x^0+144x^43+377x^44+498x^45+838x^46+856x^47+1398x^48+1282x^49+1958x^50+1624x^51+2063x^52+1358x^53+1504x^54+808x^55+707x^56+398x^57+246x^58+136x^59+88x^60+40x^61+30x^62+16x^63+6x^64+8x^65

The gray image is a code over GF(2) with n=204, k=14 and d=86.
This code was found by Heurico 1.16 in 10.2 seconds.