Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 71- | Signs for the Atkin-Lehner involutions |
Conductor | 20448 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20448g1 | Curves in isogeny class |
deg | 8448 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 1 1 -1 2 -2 -1 | Hecke eigenvalues for primes less than 20 |
L | 5.7553940726117 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 20448a 40896i 20448b | Quadratic twists by: -4 8 -3 |