Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 7- 71- | Signs for the Atkin-Lehner involutions |
Conductor | 20874 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20874j1 20874j2 | Curves in isogeny class |
deg | 43008 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 2 7- 2 4 2 -4 | Hecke eigenvalues for primes less than 20 |
L | 4.1187607214306 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 62622ce 2982d | Quadratic twists by: -3 -7 |