Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 11+ 47- | Signs for the Atkin-Lehner involutions |
Conductor | 20680 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20680c1 | Curves in isogeny class |
deg | 211200 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 5- 1 11+ -1 8 0 | Hecke eigenvalues for primes less than 20 |
L | 3.9447801531981 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 41360g 103400v | Quadratic twists by: -4 5 |