Properties

Label 2-162-81.13-c1-0-5
Degree $2$
Conductor $162$
Sign $0.994 - 0.103i$
Analytic cond. $1.29357$
Root an. cond. $1.13735$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + (0.893 + 0.448i)2-s + (1.02 − 1.39i)3-s + (0.597 + 0.802i)4-s + (0.664 + 2.21i)5-s + (1.54 − 0.787i)6-s + (−0.590 − 1.36i)7-s + (0.173 + 0.984i)8-s + (−0.897 − 2.86i)9-s + (−0.402 + 2.28i)10-s + (−4.28 + 1.01i)11-s + (1.73 − 0.0112i)12-s + (0.407 + 0.267i)13-s + (0.0866 − 1.48i)14-s + (3.77 + 1.34i)15-s + (−0.286 + 0.957i)16-s + (6.18 − 2.24i)17-s + ⋯
L(s)  = 1  + (0.631 + 0.317i)2-s + (0.591 − 0.805i)3-s + (0.298 + 0.401i)4-s + (0.297 + 0.992i)5-s + (0.629 − 0.321i)6-s + (−0.223 − 0.517i)7-s + (0.0613 + 0.348i)8-s + (−0.299 − 0.954i)9-s + (−0.127 + 0.721i)10-s + (−1.29 + 0.305i)11-s + (0.499 − 0.00325i)12-s + (0.113 + 0.0743i)13-s + (0.0231 − 0.397i)14-s + (0.975 + 0.347i)15-s + (−0.0717 + 0.239i)16-s + (1.49 − 0.545i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.994 - 0.103i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.994 - 0.103i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(162\)    =    \(2 \cdot 3^{4}\)
Sign: $0.994 - 0.103i$
Analytic conductor: \(1.29357\)
Root analytic conductor: \(1.13735\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{162} (13, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 162,\ (\ :1/2),\ 0.994 - 0.103i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.78856 + 0.0927608i\)
\(L(\frac12)\) \(\approx\) \(1.78856 + 0.0927608i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.893 - 0.448i)T \)
3 \( 1 + (-1.02 + 1.39i)T \)
good5 \( 1 + (-0.664 - 2.21i)T + (-4.17 + 2.74i)T^{2} \)
7 \( 1 + (0.590 + 1.36i)T + (-4.80 + 5.09i)T^{2} \)
11 \( 1 + (4.28 - 1.01i)T + (9.82 - 4.93i)T^{2} \)
13 \( 1 + (-0.407 - 0.267i)T + (5.14 + 11.9i)T^{2} \)
17 \( 1 + (-6.18 + 2.24i)T + (13.0 - 10.9i)T^{2} \)
19 \( 1 + (6.76 + 2.46i)T + (14.5 + 12.2i)T^{2} \)
23 \( 1 + (1.15 - 2.67i)T + (-15.7 - 16.7i)T^{2} \)
29 \( 1 + (-0.382 - 6.57i)T + (-28.8 + 3.36i)T^{2} \)
31 \( 1 + (1.78 - 0.208i)T + (30.1 - 7.14i)T^{2} \)
37 \( 1 + (3.51 + 2.94i)T + (6.42 + 36.4i)T^{2} \)
41 \( 1 + (7.03 - 3.53i)T + (24.4 - 32.8i)T^{2} \)
43 \( 1 + (0.304 + 0.322i)T + (-2.50 + 42.9i)T^{2} \)
47 \( 1 + (-7.76 - 0.907i)T + (45.7 + 10.8i)T^{2} \)
53 \( 1 + (-0.984 + 1.70i)T + (-26.5 - 45.8i)T^{2} \)
59 \( 1 + (-12.3 - 2.93i)T + (52.7 + 26.4i)T^{2} \)
61 \( 1 + (-4.60 + 6.18i)T + (-17.4 - 58.4i)T^{2} \)
67 \( 1 + (0.221 - 3.81i)T + (-66.5 - 7.77i)T^{2} \)
71 \( 1 + (-1.34 + 7.62i)T + (-66.7 - 24.2i)T^{2} \)
73 \( 1 + (-1.74 - 9.92i)T + (-68.5 + 24.9i)T^{2} \)
79 \( 1 + (-15.0 - 7.53i)T + (47.1 + 63.3i)T^{2} \)
83 \( 1 + (4.65 + 2.33i)T + (49.5 + 66.5i)T^{2} \)
89 \( 1 + (0.537 + 3.05i)T + (-83.6 + 30.4i)T^{2} \)
97 \( 1 + (-0.403 + 1.34i)T + (-81.0 - 53.3i)T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−13.07186155191622167666262719562, −12.27505588443795987814927401901, −10.90556515491489133933527325532, −10.00037476832761900652242490724, −8.425358957201750197978823064391, −7.32739046784730016265054868989, −6.75839044270831320023248518310, −5.42469448203298785662851439207, −3.52810737042808426261926807065, −2.42906702094086306517380386254, 2.34727298127201137508406041905, 3.80604515676556739339171093990, 5.09538102116409564961534786990, 5.85703196789303481507857350285, 8.022170273211190003221548709657, 8.760107063675585086702866037179, 10.03937825957337840587103295367, 10.60431272758753284434003098469, 12.14236989952110235051505957214, 12.90341313148274203515281728004

Graph of the $Z$-function along the critical line