Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 17- | Signs for the Atkin-Lehner involutions |
Conductor | 20808 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20808g1 | Curves in isogeny class |
deg | 48960 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ -3 0 1 0 17- -2 | Hecke eigenvalues for primes less than 20 |
L | 0.97093105035647 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 41616n 20808ba 20808c | Quadratic twists by: -4 -3 17 |