Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 7+ 23- | Signs for the Atkin-Lehner involutions |
Conductor | 20286 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20286bk1 | Curves in isogeny class |
deg | 470400 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 3 7+ -4 -3 -3 0 | Hecke eigenvalues for primes less than 20 |
L | 9.0267549237134 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 20286d 20286bs | Quadratic twists by: -3 -7 |