Atkin-Lehner |
2- 31- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
93248bj |
Isogeny class |
Conductor |
93248 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-280489984 = -1 · 212 · 31 · 472 |
Discriminant |
Eigenvalues |
2- 2 2 4 0 0 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,103,665] |
[a1,a2,a3,a4,a6] |
Generators |
[1435:11640:343] |
Generators of the group modulo torsion |
j |
29218112/68479 |
j-invariant |
L |
13.590345104845 |
L(r)(E,1)/r! |
Ω |
1.2092302801159 |
Real period |
R |
5.6194197767825 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000002436 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
93248be2 46624d1 |
Quadratic twists by: -4 8 |