Testing representation with index: 10 Testing generators and relations. o(i,j)=actual order of g_i*g_j c(i,j)=predicted order of g_i*g_j from Cartan matrix o(i,j) must divide c(i,j) i j o(i,j) c(i,j) 1 , 1 : 1 , 1 1 , 2 : 3 , 3 1 , 3 : 2 , 2 1 , 4 : 2 , 2 1 , 5 : 2 , 2 2 , 1 : 3 , 3 2 , 2 : 1 , 1 2 , 3 : 3 , 3 2 , 4 : 2 , 2 2 , 5 : 2 , 2 3 , 1 : 2 , 2 3 , 2 : 3 , 3 3 , 3 : 1 , 1 3 , 4 : 3 , 3 3 , 5 : 2 , 2 4 , 1 : 2 , 2 4 , 2 : 2 , 2 4 , 3 : 3 , 3 4 , 4 : 1 , 1 4 , 5 : 4 , 4 5 , 1 : 2 , 2 5 , 2 : 2 , 2 5 , 3 : 2 , 2 5 , 4 : 4 , 4 5 , 5 : 1 , 1 Testing orthogonality of operators: Orthogonality: Passed Correct index: 10 PASSED