Atkin-Lehner |
2+ 3- 7+ 17- 41- |
Signs for the Atkin-Lehner involutions |
Class |
87822m |
Isogeny class |
Conductor |
87822 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
8885034643968 = 29 · 36 · 72 · 172 · 412 |
Discriminant |
Eigenvalues |
2+ 3- 2 7+ 4 -2 17- -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-23661,-1387611] |
[a1,a2,a3,a4,a6] |
j |
2009582291311057/12187976192 |
j-invariant |
L |
1.5403132860246 |
L(r)(E,1)/r! |
Ω |
0.38507832015237 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9758g2 |
Quadratic twists by: -3 |