Atkin-Lehner |
2- 3- 5+ 101- |
Signs for the Atkin-Lehner involutions |
Class |
18180b |
Isogeny class |
Conductor |
18180 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-47593785600 = -1 · 28 · 36 · 52 · 1012 |
Discriminant |
Eigenvalues |
2- 3- 5+ -2 -2 -2 2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,897,-1802] |
[a1,a2,a3,a4,a6] |
j |
427694384/255025 |
j-invariant |
L |
1.3215203801893 |
L(r)(E,1)/r! |
Ω |
0.66076019009464 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
72720bp2 2020b2 90900m2 |
Quadratic twists by: -4 -3 5 |