Properties

Label 2-8046-1.1-c1-0-3
Degree $2$
Conductor $8046$
Sign $1$
Analytic cond. $64.2476$
Root an. cond. $8.01546$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s − 2.42·5-s − 4.62·7-s + 8-s − 2.42·10-s − 5.75·11-s − 5.37·13-s − 4.62·14-s + 16-s − 2.76·17-s + 3.14·19-s − 2.42·20-s − 5.75·22-s + 1.27·23-s + 0.862·25-s − 5.37·26-s − 4.62·28-s + 0.713·29-s − 3.11·31-s + 32-s − 2.76·34-s + 11.1·35-s − 4.81·37-s + 3.14·38-s − 2.42·40-s − 9.85·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s − 1.08·5-s − 1.74·7-s + 0.353·8-s − 0.765·10-s − 1.73·11-s − 1.49·13-s − 1.23·14-s + 0.250·16-s − 0.671·17-s + 0.720·19-s − 0.541·20-s − 1.22·22-s + 0.266·23-s + 0.172·25-s − 1.05·26-s − 0.873·28-s + 0.132·29-s − 0.560·31-s + 0.176·32-s − 0.475·34-s + 1.89·35-s − 0.791·37-s + 0.509·38-s − 0.382·40-s − 1.53·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8046 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8046 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8046\)    =    \(2 \cdot 3^{3} \cdot 149\)
Sign: $1$
Analytic conductor: \(64.2476\)
Root analytic conductor: \(8.01546\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8046,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2280525262\)
\(L(\frac12)\) \(\approx\) \(0.2280525262\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 \)
149 \( 1 - T \)
good5 \( 1 + 2.42T + 5T^{2} \)
7 \( 1 + 4.62T + 7T^{2} \)
11 \( 1 + 5.75T + 11T^{2} \)
13 \( 1 + 5.37T + 13T^{2} \)
17 \( 1 + 2.76T + 17T^{2} \)
19 \( 1 - 3.14T + 19T^{2} \)
23 \( 1 - 1.27T + 23T^{2} \)
29 \( 1 - 0.713T + 29T^{2} \)
31 \( 1 + 3.11T + 31T^{2} \)
37 \( 1 + 4.81T + 37T^{2} \)
41 \( 1 + 9.85T + 41T^{2} \)
43 \( 1 - 0.0559T + 43T^{2} \)
47 \( 1 + 8.45T + 47T^{2} \)
53 \( 1 - 2.03T + 53T^{2} \)
59 \( 1 + 4.28T + 59T^{2} \)
61 \( 1 + 5.69T + 61T^{2} \)
67 \( 1 + 4.54T + 67T^{2} \)
71 \( 1 - 12.0T + 71T^{2} \)
73 \( 1 + 4.39T + 73T^{2} \)
79 \( 1 - 8.53T + 79T^{2} \)
83 \( 1 + 14.6T + 83T^{2} \)
89 \( 1 + 5.81T + 89T^{2} \)
97 \( 1 - 6.97T + 97T^{2} \)
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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

−7.60401591997351822967753640888, −7.10252993249926993524262876722, −6.58852431439635178204840354610, −5.55754087410590827126660071547, −5.04545867528724220922478337091, −4.29614178644026297530741016494, −3.26937428085148930698784989683, −3.06326164058003253856478787157, −2.15617133789119122424074711427, −0.19133838295445139470549316619, 0.19133838295445139470549316619, 2.15617133789119122424074711427, 3.06326164058003253856478787157, 3.26937428085148930698784989683, 4.29614178644026297530741016494, 5.04545867528724220922478337091, 5.55754087410590827126660071547, 6.58852431439635178204840354610, 7.10252993249926993524262876722, 7.60401591997351822967753640888

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