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

generates a code of length 92 over Z16 who´s minimum homogenous weight is 80.

Homogenous weight enumerator: w(x)=1x^0+36x^80+130x^82+300x^84+16x^85+861x^86+176x^87+1279x^88+656x^89+2226x^90+1200x^91+2696x^92+1200x^93+2233x^94+656x^95+1252x^96+176x^97+810x^98+16x^99+270x^100+112x^102+28x^104+15x^106+8x^108+9x^110+11x^112+2x^114+6x^116+1x^118+1x^122+1x^136

The gray image is a code over GF(2) with n=736, k=14 and d=320.
This code was found by Heurico 1.16 in 10.1 seconds.