Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 13+ 41+ | Signs for the Atkin-Lehner involutions |
Conductor | 42640 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42640n1 42640n2 | Curves in isogeny class |
deg | 55680 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5- 0 -2 13+ 2 -2 | Hecke eigenvalues for primes less than 20 |
L | 5.3215576344379 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 10660a | Quadratic twists by: -4 |