Atkin-Lehner |
2- 3- 5- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
2730bd |
Isogeny class |
Conductor |
2730 |
Conductor |
∏ cp |
216 |
Product of Tamagawa factors cp |
Δ |
25701087819771000 = 23 · 324 · 53 · 7 · 13 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 0 13- 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-496405,-134437975] |
[a1,a2,a3,a4,a6] |
j |
13527956825588849127121/25701087819771000 |
j-invariant |
L |
4.3171915696536 |
L(r)(E,1)/r! |
Ω |
0.1798829820689 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
21840bk5 87360m5 8190m4 13650a4 |
Quadratic twists by: -4 8 -3 5 |