Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 103- | Signs for the Atkin-Lehner involutions |
Conductor | 21218 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21218b1 | Curves in isogeny class |
deg | 7956 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 2 0 0 -2 5 2 | Hecke eigenvalues for primes less than 20 |
L | 0.93350538974232 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 21218a | Quadratic twists by: -103 |