Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 7- 17+ | Signs for the Atkin-Lehner involutions |
Conductor | 66640 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 66640cb1 66640cb2 | Curves in isogeny class |
deg | 64512 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5- 7- 4 -2 17+ 4 | Hecke eigenvalues for primes less than 20 |
L | 3.250928587967 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 16660i 66640bj | Quadratic twists by: -4 -7 |