Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 7- 13- 29- | Signs for the Atkin-Lehner involutions |
Conductor | 21112 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21112f1 21112f2 | Curves in isogeny class |
deg | 22272 | Modular degree for the optimal curve |
Eigenvalues | 2- 2 -2 7- 2 13- 0 -8 | Hecke eigenvalues for primes less than 20 |
L | 6.6942276545237 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 42224b | Quadratic twists by: -4 |