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 2 1 1 1 1 1 1 1 0 2 0 0 2 2 2a 2a^2 2a^2+2a 2a^2+2a+2 2a^2+2a+2 2 2a^2+2a+2 0 2a 2a^2+2a 0 2a+2 2a^2+2a 2a^2+2a+2 2a 2a 2a^2+2a 2 2a^2+2a 2a^2+2a 2a^2+2a+2 2a+2 2 2a 0 0 0 2 0 2a^2+2 2a^2+2a+2 2a 2a^2+2 2a^2+2 2a 2a^2+2 2a^2 2a 2a^2+2a+2 2a 2a 2 0 2a^2+2a+2 2a^2 2a^2+2a 2a^2+2 0 2a^2 2a^2+2a 0 2a^2 2a^2 2a 2 0 0 0 0 2 2 2a^2+2a 2a^2+2a 2 2a^2+2 2a^2+2a 2a^2+2 2a^2+2 2a+2 2 2 0 2a^2+2a 2a^2+2 2a 2a^2 0 2a+2 2a 2a 0 2a^2+2 2a^2+2a 2a^2+2 2a 2a^2+2 2a+2 generates a code of length 31 over GR(64,4) who´s minimum homogenous weight is 192. Homogenous weight enumerator: w(x)=1x^0+182x^192+777x^200+728x^208+3584x^210+630x^216+25088x^218+707x^224+637x^232+350x^240+84x^248 The gray image is a code over GF(8) with n=248, k=5 and d=192. This code was found by Heurico 1.16 in 0.29 seconds.