The generator matrix

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

generates a code of length 49 over Z16 who´s minimum homogenous weight is 45.

Homogenous weight enumerator: w(x)=1x^0+130x^45+212x^46+276x^47+271x^48+316x^49+323x^50+232x^51+91x^52+102x^53+52x^54+28x^55+4x^56+4x^57+5x^58+1x^76

The gray image is a code over GF(2) with n=392, k=11 and d=180.
This code was found by Heurico 1.16 in 0.123 seconds.