Extension: [5,5,1] to [28,5,8] Number of the matrices for extension:1 {self-orthogonal no} Number of ones to add in the first row in the generator matrix of the codes: 7 Weights: 8 16 24 Maximal number for proportional coordinates in the output codes:Till dimension 1--28; Till dimension 2--28; Till dimension 3--28; Till dimension 4--28; Till dimension 5--28; The minimum distance of the dual codes is: 2 ======================== Start matrix 1 29 E 11111110000000000000000100001 00000000000000000000000010002 00000000000000000000000001003 00000000000000000000000000104 00000000000000000000000000015 ?5 28 4 _5 1 1111111000000000000000010000 1122330300000000000000001000 0000000033333330000000000100 0000000011223303000000000010 0000000000000000333333300001 AUT: 1555200 $1z^{0}+33z^{8}+315z^{16}+675z^{24} dd-2$\\ DIFFERENT ENUMERATORS :1 ALL CODES: 1 1 1 AUT: 1555200 $1z^{0}+33z^{8}+315z^{16}+675z^{24} dd-2$\\