Atkin-Lehner |
2+ 3- 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
2730p |
Isogeny class |
Conductor |
2730 |
Conductor |
∏ cp |
72 |
Product of Tamagawa factors cp |
Δ |
-12339342574650 = -1 · 2 · 318 · 52 · 72 · 13 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- -6 13- 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-14214,672586] |
[a1,a2,a3,a4,a6] |
j |
-317562142497484249/12339342574650 |
j-invariant |
L |
1.4141582348171 |
L(r)(E,1)/r! |
Ω |
0.70707911740854 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
21840be2 87360bj2 8190bz2 13650bu2 |
Quadratic twists by: -4 8 -3 5 |