Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 5+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 18240 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 18240h1 18240h2 18240h3 18240h4 | Curves in isogeny class |
deg | 460800 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 5+ -2 -2 -4 -2 19- | Hecke eigenvalues for primes less than 20 |
L | 0.19799210857662 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 18240ci 570l 54720ch 91200dv | Quadratic twists by: -4 8 -3 5 |