Properties

Label 2-43560-1.1-c1-0-37
Degree $2$
Conductor $43560$
Sign $-1$
Analytic cond. $347.828$
Root an. cond. $18.6501$
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  + 5-s − 4·7-s − 2·13-s + 17-s + 23-s + 25-s − 6·29-s + 31-s − 4·35-s + 4·37-s + 2·41-s + 2·43-s − 9·47-s + 9·49-s − 9·53-s + 6·59-s − 61-s − 2·65-s + 4·67-s − 4·73-s + 11·79-s + 8·83-s + 85-s + 16·89-s + 8·91-s + 16·97-s + 101-s + ⋯
L(s)  = 1  + 0.447·5-s − 1.51·7-s − 0.554·13-s + 0.242·17-s + 0.208·23-s + 1/5·25-s − 1.11·29-s + 0.179·31-s − 0.676·35-s + 0.657·37-s + 0.312·41-s + 0.304·43-s − 1.31·47-s + 9/7·49-s − 1.23·53-s + 0.781·59-s − 0.128·61-s − 0.248·65-s + 0.488·67-s − 0.468·73-s + 1.23·79-s + 0.878·83-s + 0.108·85-s + 1.69·89-s + 0.838·91-s + 1.62·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 43560 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 43560 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(43560\)    =    \(2^{3} \cdot 3^{2} \cdot 5 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(347.828\)
Root analytic conductor: \(18.6501\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 43560,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 - T \)
11 \( 1 \)
good7 \( 1 + 4 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 - T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - T + p T^{2} \)
37 \( 1 - 4 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 2 T + p T^{2} \)
47 \( 1 + 9 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 - 6 T + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 11 T + p T^{2} \)
83 \( 1 - 8 T + p T^{2} \)
89 \( 1 - 16 T + p T^{2} \)
97 \( 1 - 16 T + p T^{2} \)
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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

−14.81266416451757, −14.55141583934004, −13.80501084095522, −13.29300790834470, −12.88599065973254, −12.55164790703819, −11.89996088883411, −11.30516825582838, −10.69338838279958, −10.09902480107810, −9.655738776272543, −9.321485284437017, −8.800273575263223, −7.879895148411966, −7.525654745952626, −6.689580969020134, −6.421615847545570, −5.808100691153549, −5.191093955632294, −4.549333272111602, −3.675009537684099, −3.258847503060367, −2.554938316283019, −1.908593643682142, −0.8579152093345204, 0, 0.8579152093345204, 1.908593643682142, 2.554938316283019, 3.258847503060367, 3.675009537684099, 4.549333272111602, 5.191093955632294, 5.808100691153549, 6.421615847545570, 6.689580969020134, 7.525654745952626, 7.879895148411966, 8.800273575263223, 9.321485284437017, 9.655738776272543, 10.09902480107810, 10.69338838279958, 11.30516825582838, 11.89996088883411, 12.55164790703819, 12.88599065973254, 13.29300790834470, 13.80501084095522, 14.55141583934004, 14.81266416451757

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