Atkin-Lehner |
2- 3+ 7+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
5418l |
Isogeny class |
Conductor |
5418 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-1917841968 = -1 · 24 · 33 · 74 · 432 |
Discriminant |
Eigenvalues |
2- 3+ -2 7+ -2 2 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,124,2007] |
[a1,a2,a3,a4,a6] |
Generators |
[3:47:1] |
Generators of the group modulo torsion |
j |
7868724669/71031184 |
j-invariant |
L |
4.9764376379735 |
L(r)(E,1)/r! |
Ω |
1.0837811995023 |
Real period |
R |
0.57396705629546 |
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 |
43344v2 5418b2 37926be2 |
Quadratic twists by: -4 -3 -7 |