Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 23- 29- | Signs for the Atkin-Lehner involutions |
Conductor | 42688 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42688k1 42688k2 | Curves in isogeny class |
deg | 638976 | Modular degree for the optimal curve |
Eigenvalues | 2+ -1 3 -4 3 -5 -6 -8 | Hecke eigenvalues for primes less than 20 |
L | 3.9393316992463 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 42688p 1334c | Quadratic twists by: -4 8 |