Atkin-Lehner |
2+ 5+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
38720g |
Isogeny class |
Conductor |
38720 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-3.429742096E+21 |
Discriminant |
Eigenvalues |
2+ 0 5+ -4 11- 6 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1271468,-2871190608] |
[a1,a2,a3,a4,a6] |
j |
-1957960715364/29541015625 |
j-invariant |
L |
2.1742526570598 |
L(r)(E,1)/r! |
Ω |
0.060395907140646 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
38720bt3 4840h4 3520f4 |
Quadratic twists by: -4 8 -11 |