Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 7+ 13+ 17- | Signs for the Atkin-Lehner involutions |
Conductor | 74256 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 74256cn1 74256cn2 74256cn3 74256cn4 | Curves in isogeny class |
deg | 663552 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- -2 7+ -4 13+ 17- -4 | Hecke eigenvalues for primes less than 20 |
L | 1.2691436302603 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 9282d | Quadratic twists by: -4 |