Atkin-Lehner |
2- 3+ 5- 7+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
14910bb |
Isogeny class |
Conductor |
14910 |
Conductor |
∏ cp |
512 |
Product of Tamagawa factors cp |
Δ |
1487225908430438400 = 216 · 36 · 52 · 72 · 714 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7+ -4 -2 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-448770,-99921393] |
[a1,a2,a3,a4,a6] |
j |
9995285953801614523681/1487225908430438400 |
j-invariant |
L |
1.4903502155879 |
L(r)(E,1)/r! |
Ω |
0.18629377694849 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
8 |
Number of elements in the torsion subgroup |
Twists |
119280co2 44730g2 74550bg2 104370dm2 |
Quadratic twists by: -4 -3 5 -7 |