Field | Data | Notes |
---|---|---|
Atkin-Lehner | 5+ 7- 89+ | Signs for the Atkin-Lehner involutions |
Conductor | 21805 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21805c1 | Curves in isogeny class |
deg | 3648 | Modular degree for the optimal curve |
Eigenvalues | 0 1 5+ 7- -3 1 -3 -8 | Hecke eigenvalues for primes less than 20 |
L | 6.931875361281 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 109025c 21805g | Quadratic twists by: 5 -7 |