Atkin-Lehner |
2+ 3- 5+ 7+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
73920ce |
Isogeny class |
Conductor |
73920 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-7375317403238400 = -1 · 216 · 3 · 52 · 7 · 118 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 11+ -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,25279,-3822945] |
[a1,a2,a3,a4,a6] |
j |
27258770992316/112538412525 |
j-invariant |
L |
1.6934874997769 |
L(r)(E,1)/r! |
Ω |
0.21168594270952 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
73920fa3 9240u4 |
Quadratic twists by: -4 8 |