Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3- 13+ 17+ | Signs for the Atkin-Lehner involutions |
Conductor | 1989 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 1989a1 1989a2 | Curves in isogeny class |
deg | 512 | Modular degree for the optimal curve |
Eigenvalues | 1 3- 0 -2 2 13+ 17+ 0 | Hecke eigenvalues for primes less than 20 |
L | 1.7820407287574 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 31824r 127296u 663c 49725q | Quadratic twists by: -4 8 -3 5 |