The generator matrix

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

generates a code of length 50 over Z8 who´s minimum homogenous weight is 44.

Homogenous weight enumerator: w(x)=1x^0+343x^44+428x^46+953x^48+724x^50+940x^52+372x^54+254x^56+12x^58+59x^60+8x^64+2x^68

The gray image is a code over GF(2) with n=200, k=12 and d=88.
This code was found by Heurico 1.16 in 2.85 seconds.