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 2 0 2 2 4 2 2 2 2 0 4 2 2 4 4 0 0 0 4 4 0 2 2 2 0 2 0 2 2 2 2 0 4 2 2 0 4 0 4 1 1 1 1 1 1 1 1 4 0 2 0 2 0 0 6 6 0 0 2 2 0 0 6 6 4 4 2 6 4 4 6 2 4 4 2 6 4 4 6 2 4 2 2 0 6 2 6 6 2 4 0 4 2 0 2 2 2 0 4 2 2 2 6 2 4 2 0 2 2 6 4 0 4 0 6 6 2 4 2 0 0 0 0 4 0 4 4 4 0 0 0 2 2 0 6 6 0 4 6 6 4 4 2 2 4 4 2 2 0 4 2 6 4 0 6 6 4 0 6 2 0 2 2 4 2 2 0 0 4 2 2 2 2 6 2 2 6 4 2 2 2 6 0 0 4 6 6 6 2 6 6 6 6 2 2 6 2 6 2 2 2 0 0 4 4 4 4 0 0 0 0 0 0 4 4 4 0 4 4 0 4 0 0 4 0 4 0 0 0 0 4 4 4 4 4 4 0 0 0 0 4 4 0 0 0 0 0 0 4 4 4 4 0 0 4 4 4 4 4 4 4 0 0 4 0 0 4 4 4 4 0 0 0 0 0 0 4 4 0 4 0 4 0 4 4 0 0 4 4 0 0 generates a code of length 81 over Z8 who´s minimum homogenous weight is 80. Homogenous weight enumerator: w(x)=1x^0+187x^80+64x^84+3x^96+1x^112 The gray image is a code over GF(2) with n=324, k=8 and d=160. This code was found by Heurico 1.16 in 0.624 seconds.