Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3- 5+ 17+ | Signs for the Atkin-Lehner involutions |
Conductor | 21675 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21675q1 21675q2 | Curves in isogeny class |
deg | 13824 | Modular degree for the optimal curve |
Eigenvalues | 1 3- 5+ 4 4 -2 17+ 4 | Hecke eigenvalues for primes less than 20 |
L | 4.9818121451765 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 65025bp 867b 21675d | Quadratic twists by: -3 5 17 |