Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 7- 37- | Signs for the Atkin-Lehner involutions |
Conductor | 21756 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 21756g1 21756g2 21756g3 21756g4 | Curves in isogeny class |
deg | 82944 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 0 7- 0 4 0 4 | Hecke eigenvalues for primes less than 20 |
L | 1.6856854449973 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 87024dz 65268m 3108i | Quadratic twists by: -4 -3 -7 |