The generator matrix

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

generates a code of length 59 over Z8 who´s minimum homogenous weight is 50.

Homogenous weight enumerator: w(x)=1x^0+34x^50+78x^51+184x^52+306x^53+432x^54+550x^55+683x^56+700x^57+709x^58+856x^59+847x^60+776x^61+595x^62+452x^63+394x^64+232x^65+112x^66+98x^67+46x^68+30x^69+26x^70+14x^71+17x^72+4x^73+9x^74+3x^76+3x^78+1x^80

The gray image is a code over GF(2) with n=236, k=13 and d=100.
This code was found by Heurico 1.16 in 2.59 seconds.