Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 13+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 128440 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 128440b1 128440b2 128440b3 128440b4 | Curves in isogeny class |
deg | 122880 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 5+ 0 4 13+ -6 19- | Hecke eigenvalues for primes less than 20 |
L | 1.4429403493696 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 760e | Quadratic twists by: 13 |