Atkin-Lehner |
2- 3- 7- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
37926bk |
Isogeny class |
Conductor |
37926 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
deg |
2211840 |
Modular degree for the optimal curve |
Δ |
-1.8608461800993E+21 |
Discriminant |
Eigenvalues |
2- 3- 0 7- 4 -4 -8 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1787540,2270622071] |
[a1,a2,a3,a4,a6] |
j |
-2526208211683075375/7441985627099136 |
j-invariant |
L |
3.1321100835137 |
L(r)(E,1)/r! |
Ω |
0.1305045868129 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
12642l1 37926bj1 |
Quadratic twists by: -3 -7 |