Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 7- | Signs for the Atkin-Lehner involutions |
Conductor | 15680 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 15680ds1 15680ds2 | Curves in isogeny class |
deg | 43008 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 5- 7- 4 2 0 -2 | Hecke eigenvalues for primes less than 20 |
L | 1.6636457531913 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 15680bv 3920g 78400ig 15680cs | Quadratic twists by: -4 8 5 -7 |