Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5- 11+ 31- | Signs for the Atkin-Lehner involutions |
Conductor | 81840 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 81840dj1 81840dj2 | Curves in isogeny class |
deg | 239616 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5- -2 11+ 4 4 -4 | Hecke eigenvalues for primes less than 20 |
L | 8.6492661734 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 20460e | Quadratic twists by: -4 |