Atkin-Lehner |
2- 11+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
40678s |
Isogeny class |
Conductor |
40678 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
5657088934358884 = 22 · 112 · 438 |
Discriminant |
Eigenvalues |
2- 0 -2 0 11+ 2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-57666,-3898819] |
[a1,a2,a3,a4,a6] |
Generators |
[776626572236141347:13216387654858078571:1711764712857367] |
Generators of the group modulo torsion |
j |
3354790473/894916 |
j-invariant |
L |
7.090937078998 |
L(r)(E,1)/r! |
Ω |
0.3142164844671 |
Real period |
R |
22.567043517854 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000002 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
946a2 |
Quadratic twists by: -43 |