Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 7+ 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 42588 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42588b1 42588b2 | Curves in isogeny class |
deg | 387072 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 0 7+ -4 13+ -4 4 | Hecke eigenvalues for primes less than 20 |
L | 0.75589799162521 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 42588a 3276c | Quadratic twists by: -3 13 |