Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 13- | Signs for the Atkin-Lehner involutions |
Conductor | 1040 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 1040b1 1040b2 | Curves in isogeny class |
deg | 64 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 5- 0 -2 13- 2 -2 | Hecke eigenvalues for primes less than 20 |
L | 1.9560341447686 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 520b 4160m 9360k 5200b | Quadratic twists by: -4 8 -3 5 |