Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 73+ | Signs for the Atkin-Lehner involutions |
Conductor | 15987 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 15987b1 | Curves in isogeny class |
deg | 1296 | Modular degree for the optimal curve |
Eigenvalues | 1 3+ -2 4 -2 -1 3 2 | Hecke eigenvalues for primes less than 20 |
L | 4.5888767219756 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 47961e 15987a | Quadratic twists by: -3 73 |