Properties

Label 2-9360-1.1-c1-0-31
Degree $2$
Conductor $9360$
Sign $1$
Analytic cond. $74.7399$
Root an. cond. $8.64522$
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  + 5-s + 2·7-s − 13-s − 6.47·17-s − 2·19-s − 2.47·23-s + 25-s + 6.47·29-s − 4.47·31-s + 2·35-s − 6.94·37-s + 10.9·41-s + 4·47-s − 3·49-s − 8.94·53-s + 12.9·59-s + 6.94·61-s − 65-s + 3.52·67-s + 8.94·71-s − 3.52·73-s + 16.9·79-s + 8·83-s − 6.47·85-s + 2·89-s − 2·91-s − 2·95-s + ⋯
L(s)  = 1  + 0.447·5-s + 0.755·7-s − 0.277·13-s − 1.56·17-s − 0.458·19-s − 0.515·23-s + 0.200·25-s + 1.20·29-s − 0.803·31-s + 0.338·35-s − 1.14·37-s + 1.70·41-s + 0.583·47-s − 0.428·49-s − 1.22·53-s + 1.68·59-s + 0.889·61-s − 0.124·65-s + 0.430·67-s + 1.06·71-s − 0.412·73-s + 1.90·79-s + 0.878·83-s − 0.702·85-s + 0.211·89-s − 0.209·91-s − 0.205·95-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9360 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9360 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9360\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 13\)
Sign: $1$
Analytic conductor: \(74.7399\)
Root analytic conductor: \(8.64522\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9360,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.170175652\)
\(L(\frac12)\) \(\approx\) \(2.170175652\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
13 \( 1 + T \)
good7 \( 1 - 2T + 7T^{2} \)
11 \( 1 + 11T^{2} \)
17 \( 1 + 6.47T + 17T^{2} \)
19 \( 1 + 2T + 19T^{2} \)
23 \( 1 + 2.47T + 23T^{2} \)
29 \( 1 - 6.47T + 29T^{2} \)
31 \( 1 + 4.47T + 31T^{2} \)
37 \( 1 + 6.94T + 37T^{2} \)
41 \( 1 - 10.9T + 41T^{2} \)
43 \( 1 + 43T^{2} \)
47 \( 1 - 4T + 47T^{2} \)
53 \( 1 + 8.94T + 53T^{2} \)
59 \( 1 - 12.9T + 59T^{2} \)
61 \( 1 - 6.94T + 61T^{2} \)
67 \( 1 - 3.52T + 67T^{2} \)
71 \( 1 - 8.94T + 71T^{2} \)
73 \( 1 + 3.52T + 73T^{2} \)
79 \( 1 - 16.9T + 79T^{2} \)
83 \( 1 - 8T + 83T^{2} \)
89 \( 1 - 2T + 89T^{2} \)
97 \( 1 - 4.47T + 97T^{2} \)
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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

−7.77178527368522457526115567791, −6.91007630187681357623891050701, −6.43717060689199147884568150547, −5.62788770923469182055400981431, −4.86702131929539501683163360965, −4.37721376004641010155950811242, −3.48311784552386331375692205206, −2.29287684528568941328194326822, −1.99159583294519917156577722064, −0.69218350628096647705185835349, 0.69218350628096647705185835349, 1.99159583294519917156577722064, 2.29287684528568941328194326822, 3.48311784552386331375692205206, 4.37721376004641010155950811242, 4.86702131929539501683163360965, 5.62788770923469182055400981431, 6.43717060689199147884568150547, 6.91007630187681357623891050701, 7.77178527368522457526115567791

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