Atkin-Lehner |
2- 3+ 11+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
20592t |
Isogeny class |
Conductor |
20592 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
103039402752 = 28 · 39 · 112 · 132 |
Discriminant |
Eigenvalues |
2- 3+ -2 0 11+ 13- 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1431,13986] |
[a1,a2,a3,a4,a6] |
Generators |
[10:26:1] |
Generators of the group modulo torsion |
j |
64314864/20449 |
j-invariant |
L |
4.371629039348 |
L(r)(E,1)/r! |
Ω |
0.98093567604234 |
Real period |
R |
2.2282954663172 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5148b2 82368da2 20592y2 |
Quadratic twists by: -4 8 -3 |