Atkin-Lehner |
3- 7- 37- |
Signs for the Atkin-Lehner involutions |
Class |
5439f |
Isogeny class |
Conductor |
5439 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
846578321253 = 34 · 710 · 37 |
Discriminant |
Eigenvalues |
1 3- 2 7- 4 -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-10120,388469] |
[a1,a2,a3,a4,a6] |
j |
974126411497/7195797 |
j-invariant |
L |
3.5804958908416 |
L(r)(E,1)/r! |
Ω |
0.8951239727104 |
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 |
87024ct4 16317j3 777a3 |
Quadratic twists by: -4 -3 -7 |