Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5+ 7+ 103- | Signs for the Atkin-Lehner involutions |
Conductor | 21630 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 21630z1 21630z2 21630z3 21630z4 | Curves in isogeny class |
deg | 138240 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5+ 7+ 4 2 2 0 | Hecke eigenvalues for primes less than 20 |
L | 4.7308400997556 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 64890bi 108150l | Quadratic twists by: -3 5 |