Atkin-Lehner |
2- 3- 7+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
1302o |
Isogeny class |
Conductor |
1302 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-15446876516316 = -1 · 22 · 32 · 712 · 31 |
Discriminant |
Eigenvalues |
2- 3- -2 7+ 0 2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,3501,-171171] |
[a1,a2,a3,a4,a6] |
j |
4745612697439823/15446876516316 |
j-invariant |
L |
2.8559851079466 |
L(r)(E,1)/r! |
Ω |
0.35699813849332 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10416z4 41664j3 3906g4 32550m3 |
Quadratic twists by: -4 8 -3 5 |