Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 23- 31- | Signs for the Atkin-Lehner involutions |
Conductor | 66309 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 66309f1 | Curves in isogeny class |
deg | 207360 | Modular degree for the optimal curve |
Eigenvalues | 2 3+ 1 0 -2 -4 4 8 | Hecke eigenvalues for primes less than 20 |
L | 10.913632775255 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 2139d | Quadratic twists by: -31 |