Field | Data | Notes |
---|---|---|
Atkin-Lehner | 7+ 17- 19- | Signs for the Atkin-Lehner involutions |
Conductor | 2261 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 2261c1 | Curves in isogeny class |
deg | 720 | Modular degree for the optimal curve |
Eigenvalues | 2 0 1 7+ -6 1 17- 19- | Hecke eigenvalues for primes less than 20 |
L | 5.5385353367704 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 36176bc 20349e 56525p 15827c | Quadratic twists by: -4 -3 5 -7 |