Atkin-Lehner |
2+ 3+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
10944i |
Isogeny class |
Conductor |
10944 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
6127239168 = 214 · 39 · 19 |
Discriminant |
Eigenvalues |
2+ 3+ 4 0 -6 -2 -4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-10908,438480] |
[a1,a2,a3,a4,a6] |
j |
445090032/19 |
j-invariant |
L |
2.5233579371777 |
L(r)(E,1)/r! |
Ω |
1.2616789685889 |
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 |
10944bo2 1368a2 10944j2 |
Quadratic twists by: -4 8 -3 |