Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3- 7- 47- | Signs for the Atkin-Lehner involutions |
Conductor | 20727 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20727o1 20727o2 | Curves in isogeny class |
deg | 27648 | Modular degree for the optimal curve |
Eigenvalues | 1 3- 0 7- 0 -6 -6 -2 | Hecke eigenvalues for primes less than 20 |
L | 8.8065134851397 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 6909i 423b | Quadratic twists by: -3 -7 |