Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 5+ 61- | Signs for the Atkin-Lehner involutions |
Conductor | 21960 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21960a1 | Curves in isogeny class |
deg | 3840 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 5+ 1 -4 -2 -8 -7 | Hecke eigenvalues for primes less than 20 |
L | 7.2459206227795 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 43920a 21960m 109800be | Quadratic twists by: -4 -3 5 |