Atkin-Lehner |
2- 31+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
93248be |
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 |
[23:120:1] |
Generators of the group modulo torsion |
j |
29218112/68479 |
j-invariant |
L |
4.2412056118566 |
L(r)(E,1)/r! |
Ω |
0.89866158688496 |
Real period |
R |
2.3597345629985 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999948919 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
93248bj2 46624b1 |
Quadratic twists by: -4 8 |