Atkin-Lehner |
2+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
10816t |
Isogeny class |
Conductor |
10816 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-9.1091955994975E+19 |
Discriminant |
Eigenvalues |
2+ 1 -3 3 0 13- -3 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-3482977,2542553599] |
[a1,a2,a3,a4,a6] |
j |
-1680914269/32768 |
j-invariant |
L |
1.5262966032615 |
L(r)(E,1)/r! |
Ω |
0.19078707540768 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
10816bo2 338d2 97344dk2 10816s2 |
Quadratic twists by: -4 8 -3 13 |