Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 31+ | Signs for the Atkin-Lehner involutions |
Conductor | 9920 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 9920be1 9920be2 9920be3 9920be4 | Curves in isogeny class |
deg | 18432 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 5- 4 0 4 0 -4 | Hecke eigenvalues for primes less than 20 |
L | 3.9712817933417 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 9920o 2480i 89280ej 49600bt | Quadratic twists by: -4 8 -3 5 |