Field | Data | Notes |
---|---|---|
Atkin-Lehner | 7+ 13+ 31+ | Signs for the Atkin-Lehner involutions |
Conductor | 19747 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 19747a1 | Curves in isogeny class |
deg | 69216 | Modular degree for the optimal curve |
Eigenvalues | -1 0 -4 7+ 3 13+ -5 -5 | Hecke eigenvalues for primes less than 20 |
L | 1.4796909991834 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 19747c | Quadratic twists by: -7 |