Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 31- 41- | Signs for the Atkin-Lehner involutions |
Conductor | 20336 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20336a1 20336a2 | Curves in isogeny class |
deg | 5632 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 -2 4 -2 4 4 -8 | Hecke eigenvalues for primes less than 20 |
L | 7.3028691490617 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 10168a 81344j | Quadratic twists by: -4 8 |