Atkin-Lehner |
2+ 3- 5- 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
111090bf |
Isogeny class |
Conductor |
111090 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
8935968641683308750 = 2 · 34 · 54 · 72 · 239 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ 6 0 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-81129303,281257576948] |
[a1,a2,a3,a4,a6] |
j |
32787357410490047/4961250 |
j-invariant |
L |
2.8965263986145 |
L(r)(E,1)/r! |
Ω |
0.18103290825231 |
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 |
111090bb2 |
Quadratic twists by: -23 |