Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 7- 19+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 128478 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 128478cl1 | Curves in isogeny class |
deg | 1856736 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- -3 7- 2 -2 -2 19+ | Hecke eigenvalues for primes less than 20 |
L | 2.2076260433689 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 128478bu | Quadratic twists by: -7 |