Field | Data | Notes |
---|---|---|
Atkin-Lehner | 17+ 83+ | Signs for the Atkin-Lehner involutions |
Conductor | 23987 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 23987b1 | Curves in isogeny class |
deg | 9568 | Modular degree for the optimal curve |
Eigenvalues | -1 1 2 3 -3 -6 17+ 2 | Hecke eigenvalues for primes less than 20 |
L | 4.4602596959553 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 83a | Quadratic twists by: 17 |