Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 11+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 20240 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20240b1 | Curves in isogeny class |
deg | 44544 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3 5+ 2 11+ -7 -4 0 | Hecke eigenvalues for primes less than 20 |
L | 8.562293124352 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 10120g 80960cd 101200d | Quadratic twists by: -4 8 5 |