Atkin-Lehner |
2+ 3- 5+ 7+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
73920ce |
Isogeny class |
Conductor |
73920 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
66116413440000 = 214 · 32 · 54 · 72 · 114 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 11+ -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-16721,-740145] |
[a1,a2,a3,a4,a6] |
j |
31558509702736/4035425625 |
j-invariant |
L |
1.6934874997769 |
L(r)(E,1)/r! |
Ω |
0.42337188541903 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
73920fa2 9240u2 |
Quadratic twists by: -4 8 |