Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 29- 31+ | Signs for the Atkin-Lehner involutions |
Conductor | 21576 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21576b1 | Curves in isogeny class |
deg | 13824 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ -1 4 6 0 1 1 | Hecke eigenvalues for primes less than 20 |
L | 2.5768572038019 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 43152j 64728l | Quadratic twists by: -4 -3 |