Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5+ 67+ | Signs for the Atkin-Lehner involutions |
Conductor | 1340 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 1340a1 | Curves in isogeny class |
deg | 540 | Modular degree for the optimal curve |
Eigenvalues | 2- 1 5+ 5 0 2 2 4 | Hecke eigenvalues for primes less than 20 |
L | 2.3046369291837 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 5360k 21440n 12060c 6700d | Quadratic twists by: -4 8 -3 5 |