Atkin-Lehner |
2- 3- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
9792bs |
Isogeny class |
Conductor |
9792 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-15961111658496 = -1 · 218 · 36 · 174 |
Discriminant |
Eigenvalues |
2- 3- -2 -4 0 2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-396,-192240] |
[a1,a2,a3,a4,a6] |
Generators |
[256:4060:1] |
Generators of the group modulo torsion |
j |
-35937/83521 |
j-invariant |
L |
3.1518554939028 |
L(r)(E,1)/r! |
Ω |
0.31579633229925 |
Real period |
R |
4.9903294806414 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9792m4 2448o4 1088k4 |
Quadratic twists by: -4 8 -3 |