Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 5- 11- | Signs for the Atkin-Lehner involutions |
Conductor | 2640 | Conductor |
Count | 6 | Number of curves in isogeny class |
Curves | 2640f1 2640f2 2640f3 2640f4 2640f5 2640f6 | Curves in isogeny class |
deg | 512 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 5- 0 11- -2 2 -4 | Hecke eigenvalues for primes less than 20 |
L | 2.9680177178993 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1320m 10560ca 7920c 13200u | Quadratic twists by: -4 8 -3 5 |