Atkin-Lehner |
2- 3- 7- 67+ |
Signs for the Atkin-Lehner involutions |
Class |
16884h |
Isogeny class |
Conductor |
16884 |
Conductor |
∏ cp |
72 |
Product of Tamagawa factors cp |
Δ |
3.0287831324667E+26 |
Discriminant |
Eigenvalues |
2- 3- 4 7- 4 -6 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-335312463,2210017529270] |
[a1,a2,a3,a4,a6] |
j |
22341138745080735057562576/1622933348586825133467 |
j-invariant |
L |
3.8474560352054 |
L(r)(E,1)/r! |
Ω |
0.053436889377853 |
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 |
67536bv2 5628a2 118188z2 |
Quadratic twists by: -4 -3 -7 |