Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 7+ 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 21294 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21294br1 | Curves in isogeny class |
deg | 887040 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ -3 7+ -1 13+ 5 1 | Hecke eigenvalues for primes less than 20 |
L | 2.1491471637471 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 21294e 1638b | Quadratic twists by: -3 13 |