Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 31- 43+ | Signs for the Atkin-Lehner involutions |
Conductor | 2666 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 2666a1 | Curves in isogeny class |
deg | 208 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 -1 0 -5 -5 -6 -4 | Hecke eigenvalues for primes less than 20 |
L | 2.1805636590391 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 21328i 85312k 23994w 66650p | Quadratic twists by: -4 8 -3 5 |