the 1 isometry classes of irreducible [5,1,5]_9 codes are: code no 1: ================ 1 1 1 1 2 the automorphism group has order 240 and is strongly generated by the following 7 elements: ( 6 0 0 0 0 6 0 0 0 0 6 0 0 0 0 6 , 1 , 5 0 0 0 0 5 0 0 0 0 5 0 7 7 7 7 , 0 , 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 , 1 , 3 0 0 0 0 3 0 0 6 6 6 6 0 0 0 3 , 1 , 5 0 0 0 0 0 0 5 0 5 0 0 0 0 5 0 , 1 , 7 0 0 0 5 5 5 5 0 0 0 7 0 0 7 0 , 0 , 0 0 3 0 0 0 0 3 0 3 0 0 3 0 0 0 , 0 ) acting on the columns of the generator matrix as follows (in order): id, (4, 5), (3, 4), (3, 5), (2, 3, 4), (2, 5)(3, 4), (1, 4, 2, 3) orbits: { 1, 3, 4, 5, 2 }