The generator matrix

 1  0  1  1  1  8  1  1 14  1  6  1 14  1  1  1  1  8  1  1  6  1  1  2  4  1  1  0  1  1  2 12  1  2 12  0  1  2  1  1 12  1  1  1  1  1  0  2  1  1
 0  1  1  4  3  1  2  9  1  6  1  7  1  6  7  0  9  1 12 11  1 10  1  1  1 10 11  1 12 13  1  2 13  1  1  1 14  1 15 13  1  7  2  7  4  4  1  2  2  3
 0  0  2 10  8 10 10  8 10  0  0  2 12 12 14 12 14  4  6  4  6 14 12  2 10  0  2 12  8 10  6  2  6 12  8 14  6  0 12 12  6  8 12  6  4 14  6 14  2  6

generates a code of length 50 over Z16 who´s minimum homogenous weight is 47.

Homogenous weight enumerator: w(x)=1x^0+228x^47+379x^48+398x^49+268x^50+284x^51+191x^52+146x^53+66x^54+48x^55+20x^56+12x^57+4x^59+1x^62+1x^64+1x^66

The gray image is a code over GF(2) with n=400, k=11 and d=188.
This code was found by Heurico 1.16 in 0.11 seconds.