The generator matrix

 1  0  1  1  1 14  1  1  6  1  8  1  1  1 12  2  1  1 10  1  1 14  1  1  4  6  1  1  1  2  8  2  1
 0  1 11 14  5  1  0  3  1  6  1  9 13  4  1  1  7 10  1 12 15  1  2 11  1  1  1  8  8  8  1 12 14
 0  0 12  4  0  4 12  0  8  8 12  0  4  4  0  4  4  8  8  0  0 12 12 12 12  8 12  4 12  4 12  8  4
 0  0  0  8  0  0  0  0  8  0  0  8  8  0  0  0  8  8  0  8  0  8  8  0  8  8  8  8  0  8  8  0  8
 0  0  0  0  8  0  0  0  0  8  8  0  8  8  0  8  8  8  8  8  0  0  8  0  0  8  0  0  0  0  8  0  8
 0  0  0  0  0  8  0  0  0  0  8  0  0  0  0  8  8  8  8  0  8  8  0  8  0  8  8  0  8  8  8  8  0
 0  0  0  0  0  0  8  0  8  0  0  8  8  8  8  8  0  0  8  0  0  8  8  8  8  8  8  0  8  8  0  8  0
 0  0  0  0  0  0  0  8  0  8  8  8  8  8  8  0  0  0  0  8  0  8  0  0  8  8  0  8  8  0  8  0  0

generates a code of length 33 over Z16 who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+36x^25+67x^26+154x^27+317x^28+650x^29+2004x^30+4474x^31+4784x^32+7802x^33+4811x^34+4454x^35+1994x^36+702x^37+264x^38+126x^39+62x^40+26x^41+17x^42+8x^43+9x^44+4x^46+1x^48+1x^50

The gray image is a code over GF(2) with n=264, k=15 and d=100.
This code was found by Heurico 1.16 in 21.3 seconds.