Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5+ 7+ 17+ | Signs for the Atkin-Lehner involutions |
Conductor | 42840 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42840bl1 42840bl2 | Curves in isogeny class |
deg | 24576 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5+ 7+ -2 -2 17+ 0 | Hecke eigenvalues for primes less than 20 |
L | 4.3489022850195 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 85680z 14280i | Quadratic twists by: -4 -3 |