Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 19- 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 49818 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 49818d1 49818d2 | Curves in isogeny class |
deg | 207360 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 0 2 0 -2 -3 19- | Hecke eigenvalues for primes less than 20 |
L | 1.2252540699927 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 49818bc | Quadratic twists by: -19 |