Atkin-Lehner |
2- 3+ 5+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
28830v |
Isogeny class |
Conductor |
28830 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-9.8620138037109E+19 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -3 -3 -2 -4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-246036,-480200211] |
[a1,a2,a3,a4,a6] |
Generators |
[2108892:54647815:1728] [2031:85025:1] |
Generators of the group modulo torsion |
j |
-1783499616719809/106787109375000 |
j-invariant |
L |
9.0507348565175 |
L(r)(E,1)/r! |
Ω |
0.0832725190016 |
Real period |
R |
6.0382297685765 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1.0000000000001 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
86490y2 28830bm2 |
Quadratic twists by: -3 -31 |