Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3- 7- 47+ | Signs for the Atkin-Lehner involutions |
Conductor | 20727 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20727m1 | Curves in isogeny class |
deg | 1290240 | Modular degree for the optimal curve |
Eigenvalues | -2 3- 4 7- -1 2 -3 -1 | Hecke eigenvalues for primes less than 20 |
L | 3.5311006882985 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 6909f 2961h | Quadratic twists by: -3 -7 |