Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5+ 7- 19- | Signs for the Atkin-Lehner involutions |
Conductor | 42560 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 42560co1 42560co2 42560co3 42560co4 | Curves in isogeny class |
deg | 16384 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5+ 7- -4 2 2 19- | Hecke eigenvalues for primes less than 20 |
L | 1.8092831084776 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 42560a 10640z | Quadratic twists by: -4 8 |