Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 5- 11- 31- | Signs for the Atkin-Lehner involutions |
Conductor | 20460 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20460f1 20460f2 | Curves in isogeny class |
deg | 18432 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 5- -2 11- 4 4 0 | Hecke eigenvalues for primes less than 20 |
L | 4.7103332272371 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 81840de 61380g 102300y | Quadratic twists by: -4 -3 5 |