Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 7- 19+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 128478 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 128478ca1 128478ca2 | Curves in isogeny class |
deg | 1046304 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ -3 7- -6 -2 6 19+ | Hecke eigenvalues for primes less than 20 |
L | 4.911903888841 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 128478ch | Quadratic twists by: -7 |