Field | Data | Notes |
---|---|---|
Atkin-Lehner | 7+ 31- 61- | Signs for the Atkin-Lehner involutions |
Conductor | 13237 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 13237c1 | Curves in isogeny class |
deg | 2640 | Modular degree for the optimal curve |
Eigenvalues | -2 -1 0 7+ 1 1 -6 -4 | Hecke eigenvalues for primes less than 20 |
L | 1.4998855624275 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 119133g 92659b | Quadratic twists by: -3 -7 |