The generator matrix

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

generates a code of length 52 over Z8 who´s minimum homogenous weight is 45.

Homogenous weight enumerator: w(x)=1x^0+110x^45+353x^46+382x^47+666x^48+614x^49+858x^50+758x^51+933x^52+688x^53+876x^54+532x^55+501x^56+334x^57+322x^58+106x^59+71x^60+46x^61+19x^62+10x^63+4x^64+4x^66+4x^67

The gray image is a code over GF(2) with n=208, k=13 and d=90.
This code was found by Heurico 1.16 in 1.89 seconds.