Atkin-Lehner |
2+ 5- 47- |
Signs for the Atkin-Lehner involutions |
Class |
22090k |
Isogeny class |
Conductor |
22090 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
17672000 = 26 · 53 · 472 |
Discriminant |
Eigenvalues |
2+ -2 5- -4 3 4 6 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-258,1556] |
[a1,a2,a3,a4,a6] |
Generators |
[5:17:1] |
Generators of the group modulo torsion |
j |
854998009/8000 |
j-invariant |
L |
2.6136279681205 |
L(r)(E,1)/r! |
Ω |
2.1962696676795 |
Real period |
R |
0.19833842253701 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
110450bd2 22090f2 |
Quadratic twists by: 5 -47 |