Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5+ 7- | Signs for the Atkin-Lehner involutions |
Conductor | 2240 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 2240t1 2240t2 2240t3 2240t4 | Curves in isogeny class |
deg | 768 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5+ 7- 0 2 2 -8 | Hecke eigenvalues for primes less than 20 |
L | 2.9617139512442 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 2240o 1120o 20160fa 11200bt | Quadratic twists by: -4 8 -3 5 |