Atkin-Lehner |
2+ 13+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
17914d |
Isogeny class |
Conductor |
17914 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1.224969588045E+26 |
Discriminant |
Eigenvalues |
2+ -2 2 -2 -2 13+ -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-10215040,-532650536754] |
[a1,a2,a3,a4,a6] |
Generators |
[255099556805604368805:35308543014573539873943:12152564013136429] |
Generators of the group modulo torsion |
j |
-24422141990793871297/25378455788181323776 |
j-invariant |
L |
2.4555829770825 |
L(r)(E,1)/r! |
Ω |
0.026545976925691 |
Real period |
R |
23.125754459483 |
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 |
1378b2 |
Quadratic twists by: 13 |