Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 5+ 7- 17- | Signs for the Atkin-Lehner involutions |
Conductor | 42840 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42840c1 42840c2 | Curves in isogeny class |
deg | 11264 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 5+ 7- 0 -4 17- 8 | Hecke eigenvalues for primes less than 20 |
L | 5.4980956996258 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 85680b 42840bh | Quadratic twists by: -4 -3 |