Properties

Label 2-266616-1.1-c1-0-47
Degree $2$
Conductor $266616$
Sign $-1$
Analytic cond. $2128.93$
Root an. cond. $46.1404$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·5-s + 7-s − 2·13-s + 3·17-s + 4·25-s + 6·29-s − 6·31-s + 3·35-s − 37-s − 9·41-s − 7·43-s + 7·47-s + 49-s + 2·53-s − 5·59-s − 8·61-s − 6·65-s + 7·67-s − 8·71-s − 6·73-s + 3·79-s − 7·83-s + 9·85-s + 17·89-s − 2·91-s − 18·97-s + 101-s + ⋯
L(s)  = 1  + 1.34·5-s + 0.377·7-s − 0.554·13-s + 0.727·17-s + 4/5·25-s + 1.11·29-s − 1.07·31-s + 0.507·35-s − 0.164·37-s − 1.40·41-s − 1.06·43-s + 1.02·47-s + 1/7·49-s + 0.274·53-s − 0.650·59-s − 1.02·61-s − 0.744·65-s + 0.855·67-s − 0.949·71-s − 0.702·73-s + 0.337·79-s − 0.768·83-s + 0.976·85-s + 1.80·89-s − 0.209·91-s − 1.82·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 266616 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 266616 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(266616\)    =    \(2^{3} \cdot 3^{2} \cdot 7 \cdot 23^{2}\)
Sign: $-1$
Analytic conductor: \(2128.93\)
Root analytic conductor: \(46.1404\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 266616,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
23 \( 1 \)
good5 \( 1 - 3 T + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 6 T + p T^{2} \)
37 \( 1 + T + p T^{2} \)
41 \( 1 + 9 T + p T^{2} \)
43 \( 1 + 7 T + p T^{2} \)
47 \( 1 - 7 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + 5 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 - 7 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 3 T + p T^{2} \)
83 \( 1 + 7 T + p T^{2} \)
89 \( 1 - 17 T + p T^{2} \)
97 \( 1 + 18 T + p T^{2} \)
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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

−13.19139825405232, −12.42397262839549, −12.18970643412961, −11.78964500701590, −11.03812062339002, −10.68251763814326, −10.10964245664103, −9.903792291904003, −9.427112220346960, −8.796456366322738, −8.544475820007356, −7.838488434073241, −7.387361427062212, −6.847864456077323, −6.399550757294111, −5.763654723303982, −5.502783802706327, −4.911612838918568, −4.557675586072824, −3.737583355818076, −3.148370304199814, −2.647719694080028, −1.938227324581327, −1.628145952150994, −0.9328746800354305, 0, 0.9328746800354305, 1.628145952150994, 1.938227324581327, 2.647719694080028, 3.148370304199814, 3.737583355818076, 4.557675586072824, 4.911612838918568, 5.502783802706327, 5.763654723303982, 6.399550757294111, 6.847864456077323, 7.387361427062212, 7.838488434073241, 8.544475820007356, 8.796456366322738, 9.427112220346960, 9.903792291904003, 10.10964245664103, 10.68251763814326, 11.03812062339002, 11.78964500701590, 12.18970643412961, 12.42397262839549, 13.19139825405232

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