Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 7- 47+ | Signs for the Atkin-Lehner involutions |
Conductor | 21056 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21056x1 | Curves in isogeny class |
deg | 4096 | Modular degree for the optimal curve |
Eigenvalues | 2- -1 -1 7- 3 -6 -4 -6 | Hecke eigenvalues for primes less than 20 |
L | 3.3609554406887 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 21056f 5264b | Quadratic twists by: -4 8 |