Properties

Label 2-5915-1.1-c1-0-164
Degree $2$
Conductor $5915$
Sign $1$
Analytic cond. $47.2315$
Root an. cond. $6.87251$
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  − 2.26·2-s + 2.09·3-s + 3.12·4-s + 5-s − 4.73·6-s − 7-s − 2.54·8-s + 1.37·9-s − 2.26·10-s + 4.08·11-s + 6.53·12-s + 2.26·14-s + 2.09·15-s − 0.491·16-s + 3.59·17-s − 3.11·18-s + 6.98·19-s + 3.12·20-s − 2.09·21-s − 9.23·22-s + 3.83·23-s − 5.31·24-s + 25-s − 3.39·27-s − 3.12·28-s + 8.96·29-s − 4.73·30-s + ⋯
L(s)  = 1  − 1.60·2-s + 1.20·3-s + 1.56·4-s + 0.447·5-s − 1.93·6-s − 0.377·7-s − 0.898·8-s + 0.458·9-s − 0.715·10-s + 1.23·11-s + 1.88·12-s + 0.604·14-s + 0.540·15-s − 0.122·16-s + 0.871·17-s − 0.733·18-s + 1.60·19-s + 0.698·20-s − 0.456·21-s − 1.96·22-s + 0.799·23-s − 1.08·24-s + 0.200·25-s − 0.654·27-s − 0.590·28-s + 1.66·29-s − 0.864·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5915 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5915 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5915\)    =    \(5 \cdot 7 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(47.2315\)
Root analytic conductor: \(6.87251\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5915,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.854112316\)
\(L(\frac12)\) \(\approx\) \(1.854112316\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 - T \)
7 \( 1 + T \)
13 \( 1 \)
good2 \( 1 + 2.26T + 2T^{2} \)
3 \( 1 - 2.09T + 3T^{2} \)
11 \( 1 - 4.08T + 11T^{2} \)
17 \( 1 - 3.59T + 17T^{2} \)
19 \( 1 - 6.98T + 19T^{2} \)
23 \( 1 - 3.83T + 23T^{2} \)
29 \( 1 - 8.96T + 29T^{2} \)
31 \( 1 - 3.64T + 31T^{2} \)
37 \( 1 + 6.51T + 37T^{2} \)
41 \( 1 - 0.901T + 41T^{2} \)
43 \( 1 - 12.2T + 43T^{2} \)
47 \( 1 + 0.246T + 47T^{2} \)
53 \( 1 + 7.73T + 53T^{2} \)
59 \( 1 - 0.353T + 59T^{2} \)
61 \( 1 + 8.95T + 61T^{2} \)
67 \( 1 + 8.84T + 67T^{2} \)
71 \( 1 - 11.5T + 71T^{2} \)
73 \( 1 + 4.34T + 73T^{2} \)
79 \( 1 - 6.90T + 79T^{2} \)
83 \( 1 - 1.69T + 83T^{2} \)
89 \( 1 + 10.1T + 89T^{2} \)
97 \( 1 + 9.49T + 97T^{2} \)
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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

−8.204089425865579193277280650724, −7.68501550261347555891031268974, −6.97288299636130758332649050834, −6.37658258596345502948355166609, −5.38548968327225464265531988215, −4.21864338667994819367323285786, −3.13482978649567652961154629312, −2.75074141271802504265464852282, −1.54330084416205860716398238972, −0.962942116926259930756018927419, 0.962942116926259930756018927419, 1.54330084416205860716398238972, 2.75074141271802504265464852282, 3.13482978649567652961154629312, 4.21864338667994819367323285786, 5.38548968327225464265531988215, 6.37658258596345502948355166609, 6.97288299636130758332649050834, 7.68501550261347555891031268974, 8.204089425865579193277280650724

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