Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 31- | Signs for the Atkin-Lehner involutions |
Conductor | 9920 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 9920h1 9920h2 | Curves in isogeny class |
deg | 1600 | Modular degree for the optimal curve |
Eigenvalues | 2+ 1 5+ -2 -2 6 -7 5 | Hecke eigenvalues for primes less than 20 |
L | 1.5673100142911 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 9920s 155a 89280cu 49600w | Quadratic twists by: -4 8 -3 5 |