Atkin-Lehner |
2- 3- 7- 13+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
27846bi |
Isogeny class |
Conductor |
27846 |
Conductor |
∏ cp |
192 |
Product of Tamagawa factors cp |
Δ |
28701463910124096 = 26 · 38 · 72 · 136 · 172 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -4 13+ 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-896459,326818203] |
[a1,a2,a3,a4,a6] |
j |
109291660572926209897/39371006735424 |
j-invariant |
L |
4.3964424606549 |
L(r)(E,1)/r! |
Ω |
0.36637020505461 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
9282d2 |
Quadratic twists by: -3 |