Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 13+ 29- | Signs for the Atkin-Lehner involutions |
Conductor | 120640 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 120640h1 120640h2 | Curves in isogeny class |
deg | 20736 | Modular degree for the optimal curve |
Eigenvalues | 2+ -1 5+ -1 0 13+ 3 1 | Hecke eigenvalues for primes less than 20 |
L | 8.993007003603 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 120640bz 1885e | Quadratic twists by: -4 8 |