Atkin-Lehner |
2- 3+ 5- 11+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
16830bo |
Isogeny class |
Conductor |
16830 |
Conductor |
∏ cp |
10 |
Product of Tamagawa factors cp |
Δ |
-20593781223840 = -1 · 25 · 39 · 5 · 113 · 173 |
Discriminant |
Eigenvalues |
2- 3+ 5- -1 11+ -4 17+ 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,6343,-100871] |
[a1,a2,a3,a4,a6] |
Generators |
[19:152:1] |
Generators of the group modulo torsion |
j |
1434104310933/1046272480 |
j-invariant |
L |
7.5699786637653 |
L(r)(E,1)/r! |
Ω |
0.3831098240044 |
Real period |
R |
1.9759291434089 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
16830k1 84150d2 |
Quadratic twists by: -3 5 |