Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5- 7+ 13- | Signs for the Atkin-Lehner involutions |
Conductor | 21840 | Conductor |
Count | 6 | Number of curves in isogeny class |
Curves | 21840ch1 21840ch2 21840ch3 21840ch4 21840ch5 21840ch6 | Curves in isogeny class |
deg | 49152 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5- 7+ -4 13- 2 4 | Hecke eigenvalues for primes less than 20 |
L | 6.46887389672 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1365b 87360dy 65520cu 109200dt | Quadratic twists by: -4 8 -3 5 |