Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 31- | Signs for the Atkin-Lehner involutions |
Conductor | 1240 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 1240g1 1240g2 1240g3 1240g4 | Curves in isogeny class |
deg | 432 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5- 0 -4 2 6 4 | Hecke eigenvalues for primes less than 20 |
L | 1.689342704938 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 2480e 9920f 11160f 6200e | Quadratic twists by: -4 8 -3 5 |