Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 5+ 7+ 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 21840 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 21840x1 21840x2 21840x3 21840x4 | Curves in isogeny class |
deg | 1105920 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 5+ 7+ 0 13+ 2 -4 | Hecke eigenvalues for primes less than 20 |
L | 0.2683960384744 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 2730z 87360gw 65520dh 109200gf | Quadratic twists by: -4 8 -3 5 |