Atkin-Lehner |
3+ 7- 37- |
Signs for the Atkin-Lehner involutions |
Class |
5439b |
Isogeny class |
Conductor |
5439 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-128645195119284627 = -1 · 35 · 710 · 374 |
Discriminant |
Eigenvalues |
1 3+ 2 7- 0 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-4974,17255043] |
[a1,a2,a3,a4,a6] |
Generators |
[854:24807:1] |
Generators of the group modulo torsion |
j |
-115714886617/1093466116323 |
j-invariant |
L |
4.460171824427 |
L(r)(E,1)/r! |
Ω |
0.26367551066137 |
Real period |
R |
4.2288453459706 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
87024eg3 16317i4 777e4 |
Quadratic twists by: -4 -3 -7 |