Atkin-Lehner |
2- 3- 5- 11+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
16830co |
Isogeny class |
Conductor |
16830 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-240689818053630 = -1 · 2 · 39 · 5 · 114 · 174 |
Discriminant |
Eigenvalues |
2- 3- 5- 0 11+ -2 17- 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,6403,-721501] |
[a1,a2,a3,a4,a6] |
Generators |
[2102:33861:8] |
Generators of the group modulo torsion |
j |
39829997144951/330164359470 |
j-invariant |
L |
7.9034896440256 |
L(r)(E,1)/r! |
Ω |
0.27571720501793 |
Real period |
R |
7.166300742378 |
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 |
5610m4 84150ba3 |
Quadratic twists by: -3 5 |