Atkin-Lehner |
2- 3+ 5- 7+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
14490bh |
Isogeny class |
Conductor |
14490 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
Δ |
408162434400 = 25 · 39 · 52 · 72 · 232 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7+ -4 4 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-225857,41370481] |
[a1,a2,a3,a4,a6] |
Generators |
[241:824:1] |
Generators of the group modulo torsion |
j |
64733826967442667/20736800 |
j-invariant |
L |
7.4346447495152 |
L(r)(E,1)/r! |
Ω |
0.76198107728377 |
Real period |
R |
0.48784969674164 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
115920cr2 14490a2 72450i2 101430cx2 |
Quadratic twists by: -4 -3 5 -7 |