Atkin-Lehner |
2- 3+ 5+ 11- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
16830bl |
Isogeny class |
Conductor |
16830 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-5.135163380799E+19 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -1 11- 5 17+ -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1124633,574389577] |
[a1,a2,a3,a4,a6] |
Generators |
[721:11384:1] |
Generators of the group modulo torsion |
j |
-7992166558175554923/2608933282934000 |
j-invariant |
L |
7.1658042165075 |
L(r)(E,1)/r! |
Ω |
0.1889216172007 |
Real period |
R |
4.7412548142221 |
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 |
16830l1 84150t2 |
Quadratic twists by: -3 5 |