Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 7- 19+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 128478 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 128478bj1 128478bj2 128478bj3 128478bj4 | Curves in isogeny class |
deg | 221184 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 2 7- -4 2 -2 19+ | Hecke eigenvalues for primes less than 20 |
L | 7.0844658197899 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 18354e | Quadratic twists by: -7 |