The generator matrix

 1  0  0  1  1  1  2 14  1  1  1  2  6  1  1  1  8  2  8  1  1  1 12  8  1
 0  1  0  2  9  7  1  6 12  3  5  1  1  0  8  6  2  1  1  9  2 15  1  1  0
 0  0  1  1  1  2  5  1  5  8  3  7  2  2  7  8  1 12  9  9 13  5  6  6  7
 0  0  0  4 12  8  4 12  0  4  0  8  4 12  8  8  0  0  4  8 12  4 12  8  4

generates a code of length 25 over Z16 who´s minimum homogenous weight is 21.

Homogenous weight enumerator: w(x)=1x^0+266x^21+938x^22+2264x^23+2648x^24+4224x^25+2704x^26+2180x^27+804x^28+238x^29+70x^30+36x^31+3x^32+8x^33

The gray image is a code over GF(2) with n=200, k=14 and d=84.
This code was found by Heurico 1.16 in 4.12 seconds.