Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 7- | Signs for the Atkin-Lehner involutions |
Conductor | 15680 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 15680dt1 15680dt2 | Curves in isogeny class |
deg | 30720 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 5- 7- -4 2 -8 6 | Hecke eigenvalues for primes less than 20 |
L | 1.1493059886713 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 15680bu 3920w 78400ii 15680ct | Quadratic twists by: -4 8 5 -7 |