Class | r | Atkin-Lehner | Eigenvalues |
---|---|---|---|
13509a (1 curve) | 0 | 3- 19+ 79+ | 0 3- 3 -3 -5 -4 7 19+ |
13509b (1 curve) | 0 | 3- 19+ 79+ | -2 3- 3 -1 -1 6 -3 19+ |
13509c (1 curve) | 1 | 3- 19+ 79- | 0 3- 3 1 3 -4 3 19+ |
13509d (1 curve) | 1 | 3- 19+ 79- | 1 3- -3 0 0 -2 2 19+ |