The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  4  1  2  1  4  1  1  1  1  1  2  1  1  1  2  4  1  1  1  1  4  2  1  4  1  0
 0  2  0  0  0  0  0  0  0  2  6  2  2  6  2  6  4  4  2  0  6  4  6  6  2  0  6  4  2  6  6  2  4  4  6  0  6  4  2  0  6  0  4  0  4  6  4  0  6  0
 0  0  2  0  0  4  6  2  2  2  2  0  2  6  0  4  6  2  4  6  4  0  6  4  0  0  2  2  6  6  6  6  4  0  4  6  0  2  0  4  0  2  2  0  2  2  2  4  2  4
 0  0  0  2  0  6  6  6  4  0  0  0  2  6  2  2  2  6  2  4  4  0  6  0  2  4  6  0  4  2  0  4  2  2  0  4  4  2  0  2  6  4  4  2  4  0  2  4  2  2
 0  0  0  0  2  2  4  6  2  0  2  2  2  0  0  6  2  4  6  6  2  6  2  0  4  0  0  0  4  4  4  2  2  0  4  4  6  2  6  6  4  0  2  2  6  2  6  0  6  4

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

Homogenous weight enumerator: w(x)=1x^0+177x^44+250x^46+415x^48+476x^50+353x^52+172x^54+111x^56+52x^58+26x^60+10x^62+4x^64+1x^80

The gray image is a code over GF(2) with n=200, k=11 and d=88.
This code was found by Heurico 1.16 in 2.22 seconds.