Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 13+ 19- 29+ | Signs for the Atkin-Lehner involutions |
Conductor | 21489 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21489b1 21489b2 | Curves in isogeny class |
deg | 74880 | Modular degree for the optimal curve |
Eigenvalues | 1 3+ -2 0 0 13+ 0 19- | Hecke eigenvalues for primes less than 20 |
L | 0.39786815874675 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 64467m | Quadratic twists by: -3 |