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 | 66640bd1 66640bd2 | Curves in isogeny class |
deg | 608256 | Modular degree for the optimal curve |
Eigenvalues | 2- 1 5+ 7- -6 7 17+ 5 | Hecke eigenvalues for primes less than 20 |
L | 6.3708280326162 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 8330c 9520l | Quadratic twists by: -4 -7 |