Field | Data | Notes |
---|---|---|
Atkin-Lehner | 31+ 61+ | Signs for the Atkin-Lehner involutions |
Conductor | 1891 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 1891b1 | Curves in isogeny class |
deg | 4480 | Modular degree for the optimal curve |
Eigenvalues | -1 2 -3 -3 3 5 -4 8 | Hecke eigenvalues for primes less than 20 |
L | 2.1640303917981 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 30256h 121024g 17019a 47275a | Quadratic twists by: -4 8 -3 5 |