Atkin-Lehner |
2- 7- 17+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
89488k |
Isogeny class |
Conductor |
89488 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
303345371659108352 = 225 · 72 · 174 · 472 |
Discriminant |
Eigenvalues |
2- -2 -2 7- -2 2 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-730744,-239213100] |
[a1,a2,a3,a4,a6] |
j |
10535620844953113337/74058928627712 |
j-invariant |
L |
0.65343463736905 |
L(r)(E,1)/r! |
Ω |
0.1633586668429 |
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 |
11186b2 |
Quadratic twists by: -4 |