Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7- 11+ 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 20482 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20482d1 20482d2 | Curves in isogeny class |
deg | 57024 | Modular degree for the optimal curve |
Eigenvalues | 2+ -1 0 7- 11+ 7 0 19+ | Hecke eigenvalues for primes less than 20 |
L | 0.90210523733009 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 20482b | Quadratic twists by: -7 |