Atkin-Lehner |
2+ 7+ 13- 61+ |
Signs for the Atkin-Lehner involutions |
Class |
11102a |
Isogeny class |
Conductor |
11102 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
140862176 = 25 · 7 · 132 · 612 |
Discriminant |
Eigenvalues |
2+ 0 2 7+ 4 13- 4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1211,16517] |
[a1,a2,a3,a4,a6] |
j |
196497872377353/140862176 |
j-invariant |
L |
1.8223251666658 |
L(r)(E,1)/r! |
Ω |
1.8223251666658 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
88816o2 99918x2 77714c2 |
Quadratic twists by: -4 -3 -7 |