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 | 21840y1 21840y2 21840y3 21840y4 | Curves in isogeny class |
deg | 36864 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 5+ 7+ 0 13+ 2 8 | Hecke eigenvalues for primes less than 20 |
L | 1.9151738939689 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 2730m 87360gx 65520dk 109200gi | Quadratic twists by: -4 8 -3 5 |