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 1 2 2 2 1 1 2 2 2 2 1 2 2 2 1 4 1 4 1 2 2 1 1 1 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 0 0 8 8 8 0 8 8 8 0 8 0 8 0 8 8 0 8 0 8 0 0 8 8 0 8 8 8 0 8 8 8 8 0 0 0 0 8 0 0 0 0 0 0 0 0 0 8 0 0 8 8 8 8 8 8 0 0 0 0 0 8 8 8 8 8 0 8 0 8 8 0 8 8 8 0 0 8 0 8 8 8 0 8 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 8 8 8 8 8 0 8 8 8 0 8 8 8 0 8 0 0 8 8 8 0 8 8 8 0 8 0 0 0 8 0 0 0 8 8 0 0 0 8 8 0 8 0 0 0 0 0 0 8 0 0 0 0 0 0 8 0 8 8 0 8 8 8 0 8 8 8 0 0 0 0 0 8 0 0 0 8 8 0 8 8 8 8 0 8 8 8 0 0 0 0 8 8 8 0 0 0 8 0 0 0 0 0 0 0 8 0 0 0 0 0 8 0 0 8 8 8 8 8 0 0 8 0 0 8 8 0 0 0 8 8 0 0 8 8 0 8 0 0 0 0 8 8 8 8 8 8 8 8 0 8 8 0 8 0 0 0 0 0 0 0 0 8 0 0 0 8 0 0 0 8 8 0 0 8 0 0 8 8 0 8 0 8 0 8 0 8 0 8 8 0 0 0 8 0 8 8 8 0 8 0 0 8 8 0 8 8 0 8 8 0 0 0 0 0 0 0 0 0 8 0 0 8 0 0 8 0 0 8 0 0 8 0 8 8 0 0 8 8 8 0 0 8 8 8 8 0 8 0 0 8 0 0 8 8 8 0 8 0 8 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 8 0 8 8 8 8 0 0 0 0 8 0 0 0 8 8 8 8 0 0 0 8 0 8 0 0 0 8 0 0 8 0 8 8 8 0 8 8 0 0 8 8 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 0 0 8 8 8 8 8 0 8 0 8 0 8 0 8 8 0 0 8 8 0 0 0 8 8 8 8 8 8 8 8 8 8 0 8 0 8 8 0 8 0 0 0 generates a code of length 56 over Z16 who´s minimum homogenous weight is 44. Homogenous weight enumerator: w(x)=1x^0+91x^44+203x^48+60x^50+321x^52+712x^54+5464x^56+704x^58+298x^60+56x^62+161x^64+4x^66+86x^68+24x^72+3x^76+3x^80+1x^84 The gray image is a code over GF(2) with n=448, k=13 and d=176. This code was found by Heurico 1.16 in 1.83 seconds.