Properties

Label 2-4488-1.1-c1-0-66
Degree $2$
Conductor $4488$
Sign $-1$
Analytic cond. $35.8368$
Root an. cond. $5.98638$
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-s − 2·5-s + 7-s + 9-s + 11-s + 2·13-s − 2·15-s + 17-s − 6·19-s + 21-s − 6·23-s − 25-s + 27-s − 29-s − 4·31-s + 33-s − 2·35-s + 2·39-s − 9·41-s + 4·43-s − 2·45-s + 3·47-s − 6·49-s + 51-s + 11·53-s − 2·55-s − 6·57-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.894·5-s + 0.377·7-s + 1/3·9-s + 0.301·11-s + 0.554·13-s − 0.516·15-s + 0.242·17-s − 1.37·19-s + 0.218·21-s − 1.25·23-s − 1/5·25-s + 0.192·27-s − 0.185·29-s − 0.718·31-s + 0.174·33-s − 0.338·35-s + 0.320·39-s − 1.40·41-s + 0.609·43-s − 0.298·45-s + 0.437·47-s − 6/7·49-s + 0.140·51-s + 1.51·53-s − 0.269·55-s − 0.794·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4488 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4488 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4488\)    =    \(2^{3} \cdot 3 \cdot 11 \cdot 17\)
Sign: $-1$
Analytic conductor: \(35.8368\)
Root analytic conductor: \(5.98638\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4488,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
11 \( 1 - T \)
17 \( 1 - T \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 - T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 + T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + p T^{2} \)
41 \( 1 + 9 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 3 T + p T^{2} \)
53 \( 1 - 11 T + p T^{2} \)
59 \( 1 + 11 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 13 T + p T^{2} \)
71 \( 1 + 16 T + p T^{2} \)
73 \( 1 + 11 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 - 11 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−8.008813593379173988420335705510, −7.48491470873779780220550534418, −6.59084177723032786182916240672, −5.86776283215741156445806732941, −4.80738272202713631953127570851, −3.94522715787654390236984668070, −3.65062157764984085911544906432, −2.39620114647415447973826006313, −1.51687879531338122694181846797, 0, 1.51687879531338122694181846797, 2.39620114647415447973826006313, 3.65062157764984085911544906432, 3.94522715787654390236984668070, 4.80738272202713631953127570851, 5.86776283215741156445806732941, 6.59084177723032786182916240672, 7.48491470873779780220550534418, 8.008813593379173988420335705510

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