Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5- 7- 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 63840 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 63840cb1 63840cb2 | Curves in isogeny class |
deg | 19456 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5- 7- 2 2 0 19+ | Hecke eigenvalues for primes less than 20 |
L | 9.4349309086768 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 63840bk 127680ec | Quadratic twists by: -4 8 |