The generator matrix

 1  1  1  1  1  1  1  1  1  1  2  1  1  1  2  4  2  2  1  2  2  8  2  1  8  1
 0  2  0  0  0  8  8  8  8  2 14 10 14  6 12  4  6  6 10  4  2  2 10  0  2  0
 0  0  2  0  0 12  6  2  2  2  4 14  4 10  0  2  2 12  2  4  2  4 14  4  0  0
 0  0  0  2  0  6  6  6  4  0 12  2  2 10 12  4  6  0  8  2  2 10  8  8  6  8
 0  0  0  0  2  2  4  6  2  8 10 10 14  4 10 12 10 12  6  4  2 14  4 10 10  8

generates a code of length 26 over Z16 who´s minimum homogenous weight is 19.

Homogenous weight enumerator: w(x)=1x^0+86x^19+363x^20+982x^21+1824x^22+4106x^23+6813x^24+11674x^25+13634x^26+11840x^27+7021x^28+4106x^29+1756x^30+844x^31+298x^32+134x^33+34x^34+18x^35+2x^39

The gray image is a code over GF(2) with n=208, k=16 and d=76.
This code was found by Heurico 1.16 in 18.8 seconds.