The generator matrix

 1  0  0  1  1  1 10 14  1  1  8  1  1 12  2  1  1  1  1  8 10  4  4
 0  1  0  2  1  7  1  6  1 12  1  3  6  1  1 10  7 13  0  1 14  1  1
 0  0  1  1  5  2  1  1  7  3 15  4  2  2 12  0 14  1  5  3  1 14 12
 0  0  0  4 12  8  4 12  0  0  8  4 12  4  0  8  4  8  4  4  0  0  4

generates a code of length 23 over Z16 who´s minimum homogenous weight is 19.

Homogenous weight enumerator: w(x)=1x^0+230x^19+922x^20+1906x^21+3025x^22+4250x^23+3119x^24+1794x^25+830x^26+238x^27+36x^28+26x^29+1x^30+2x^31+2x^32+2x^33

The gray image is a code over GF(2) with n=184, k=14 and d=76.
This code was found by Heurico 1.16 in 0.781 seconds.