Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5+ 13+ 61- | Signs for the Atkin-Lehner involutions |
Conductor | 15860 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 15860b1 15860b2 | Curves in isogeny class |
deg | 221184 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5+ 0 -4 13+ -2 2 | Hecke eigenvalues for primes less than 20 |
L | 3.7708292006007 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 63440j 79300d | Quadratic twists by: -4 5 |