Field | Data | Notes |
---|---|---|
Atkin-Lehner | 7- 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 8281 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 8281f1 8281f2 | Curves in isogeny class |
deg | 70560 | Modular degree for the optimal curve |
Eigenvalues | -1 0 0 7- 3 13+ -7 -7 | Hecke eigenvalues for primes less than 20 |
L | 0.31107624481092 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 74529w 8281b 637c | Quadratic twists by: -3 -7 13 |