Properties

Label 2-2016-12.11-c1-0-17
Degree $2$
Conductor $2016$
Sign $0.169 + 0.985i$
Analytic cond. $16.0978$
Root an. cond. $4.01221$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.82i·5-s i·7-s + 1.41·11-s + 6·13-s + 5.65i·17-s − 8i·19-s + 1.41·23-s − 3.00·25-s + 4.24i·29-s − 4i·31-s − 2.82·35-s + 8·37-s − 8.48i·41-s + 12i·43-s + 2.82·47-s + ⋯
L(s)  = 1  − 1.26i·5-s − 0.377i·7-s + 0.426·11-s + 1.66·13-s + 1.37i·17-s − 1.83i·19-s + 0.294·23-s − 0.600·25-s + 0.787i·29-s − 0.718i·31-s − 0.478·35-s + 1.31·37-s − 1.32i·41-s + 1.82i·43-s + 0.412·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2016 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.169 + 0.985i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2016 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.169 + 0.985i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2016\)    =    \(2^{5} \cdot 3^{2} \cdot 7\)
Sign: $0.169 + 0.985i$
Analytic conductor: \(16.0978\)
Root analytic conductor: \(4.01221\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2016} (575, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2016,\ (\ :1/2),\ 0.169 + 0.985i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.913883846\)
\(L(\frac12)\) \(\approx\) \(1.913883846\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 + iT \)
good5 \( 1 + 2.82iT - 5T^{2} \)
11 \( 1 - 1.41T + 11T^{2} \)
13 \( 1 - 6T + 13T^{2} \)
17 \( 1 - 5.65iT - 17T^{2} \)
19 \( 1 + 8iT - 19T^{2} \)
23 \( 1 - 1.41T + 23T^{2} \)
29 \( 1 - 4.24iT - 29T^{2} \)
31 \( 1 + 4iT - 31T^{2} \)
37 \( 1 - 8T + 37T^{2} \)
41 \( 1 + 8.48iT - 41T^{2} \)
43 \( 1 - 12iT - 43T^{2} \)
47 \( 1 - 2.82T + 47T^{2} \)
53 \( 1 + 1.41iT - 53T^{2} \)
59 \( 1 + 14.1T + 59T^{2} \)
61 \( 1 - 2T + 61T^{2} \)
67 \( 1 + 14iT - 67T^{2} \)
71 \( 1 + 12.7T + 71T^{2} \)
73 \( 1 - 2T + 73T^{2} \)
79 \( 1 + 10iT - 79T^{2} \)
83 \( 1 + 83T^{2} \)
89 \( 1 + 14.1iT - 89T^{2} \)
97 \( 1 + 6T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.959781576887878776520882286849, −8.387680451886898598947776071903, −7.54564954217669064115901574526, −6.44061218308063451695588553613, −5.88712477898299920694646294413, −4.74583591199790861561420840714, −4.21013493065346535161220347645, −3.20985189463747322517125435449, −1.63789403645100692738610325000, −0.796277695346660624491462692128, 1.32360169918675921311023180693, 2.63647230669998500667089564230, 3.41191508142841726603185793721, 4.23133469647246136472888468125, 5.60541958274214311231796109574, 6.18444985092489853450887768189, 6.88986803356629324725339282748, 7.73696646361898686626810038290, 8.517655240402179822711426459265, 9.357924859795939649724571304025

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