Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5- 7- 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 21840 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21840ci1 21840ci2 | Curves in isogeny class |
deg | 161280 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5- 7- 2 13+ -2 2 | Hecke eigenvalues for primes less than 20 |
L | 7.2799986614536 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 2730g 87360es 65520cy 109200df | Quadratic twists by: -4 8 -3 5 |