Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 103- | Signs for the Atkin-Lehner involutions |
Conductor | 206 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 206a1 206a2 | Curves in isogeny class |
deg | 15 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 4 0 -6 -2 2 -4 | Hecke eigenvalues for primes less than 20 |
L | 1.4310577333197 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 1648a 6592a 1854j 5150l | Quadratic twists by: -4 8 -3 5 |