Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 17+ 31+ | Signs for the Atkin-Lehner involutions |
Conductor | 21080 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21080i1 | Curves in isogeny class |
deg | 33408 | Modular degree for the optimal curve |
Eigenvalues | 2- 2 5- -3 5 -3 17+ -5 | Hecke eigenvalues for primes less than 20 |
L | 7.3032758644899 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 42160i 105400f | Quadratic twists by: -4 5 |