Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 5- 7- 13- | Signs for the Atkin-Lehner involutions |
Conductor | 21840 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 21840v1 21840v2 21840v3 21840v4 | Curves in isogeny class |
deg | 10240 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 5- 7- 0 13- -6 0 | Hecke eigenvalues for primes less than 20 |
L | 7.0493439751957 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 10920m 87360en 65520z 109200a | Quadratic twists by: -4 8 -3 5 |