Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 19+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 21850 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21850a1 21850a2 | Curves in isogeny class |
deg | 56000 | Modular degree for the optimal curve |
Eigenvalues | 2+ 1 5+ 2 -3 6 2 19+ | Hecke eigenvalues for primes less than 20 |
L | 4.893523071017 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 874e | Quadratic twists by: 5 |