Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 7- 41- | Signs for the Atkin-Lehner involutions |
Conductor | 20090 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 20090f1 20090f2 20090f3 20090f4 | Curves in isogeny class |
deg | 589824 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 5- 7- 6 4 6 -2 | Hecke eigenvalues for primes less than 20 |
L | 3.6483989144768 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 100450cb 2870c | Quadratic twists by: 5 -7 |