Properties

Label 2-8018-1.1-c1-0-79
Degree $2$
Conductor $8018$
Sign $1$
Analytic cond. $64.0240$
Root an. cond. $8.00150$
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-s + 0.188·3-s + 4-s + 2.47·5-s − 0.188·6-s − 1.95·7-s − 8-s − 2.96·9-s − 2.47·10-s + 3.31·11-s + 0.188·12-s + 4.02·13-s + 1.95·14-s + 0.466·15-s + 16-s − 5.28·17-s + 2.96·18-s + 19-s + 2.47·20-s − 0.369·21-s − 3.31·22-s − 6.28·23-s − 0.188·24-s + 1.10·25-s − 4.02·26-s − 1.12·27-s − 1.95·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.108·3-s + 0.5·4-s + 1.10·5-s − 0.0770·6-s − 0.739·7-s − 0.353·8-s − 0.988·9-s − 0.781·10-s + 0.998·11-s + 0.0544·12-s + 1.11·13-s + 0.522·14-s + 0.120·15-s + 0.250·16-s − 1.28·17-s + 0.698·18-s + 0.229·19-s + 0.552·20-s − 0.0805·21-s − 0.706·22-s − 1.31·23-s − 0.0385·24-s + 0.220·25-s − 0.790·26-s − 0.216·27-s − 0.369·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8018 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8018 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8018\)    =    \(2 \cdot 19 \cdot 211\)
Sign: $1$
Analytic conductor: \(64.0240\)
Root analytic conductor: \(8.00150\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8018,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.425487435\)
\(L(\frac12)\) \(\approx\) \(1.425487435\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
19 \( 1 - T \)
211 \( 1 + T \)
good3 \( 1 - 0.188T + 3T^{2} \)
5 \( 1 - 2.47T + 5T^{2} \)
7 \( 1 + 1.95T + 7T^{2} \)
11 \( 1 - 3.31T + 11T^{2} \)
13 \( 1 - 4.02T + 13T^{2} \)
17 \( 1 + 5.28T + 17T^{2} \)
23 \( 1 + 6.28T + 23T^{2} \)
29 \( 1 + 5.56T + 29T^{2} \)
31 \( 1 + 9.51T + 31T^{2} \)
37 \( 1 + 9.05T + 37T^{2} \)
41 \( 1 - 12.1T + 41T^{2} \)
43 \( 1 - 10.7T + 43T^{2} \)
47 \( 1 - 10.8T + 47T^{2} \)
53 \( 1 - 2.77T + 53T^{2} \)
59 \( 1 + 5.95T + 59T^{2} \)
61 \( 1 - 7.52T + 61T^{2} \)
67 \( 1 - 1.35T + 67T^{2} \)
71 \( 1 - 10.9T + 71T^{2} \)
73 \( 1 - 11.0T + 73T^{2} \)
79 \( 1 - 9.58T + 79T^{2} \)
83 \( 1 + 1.79T + 83T^{2} \)
89 \( 1 - 2.63T + 89T^{2} \)
97 \( 1 - 18.8T + 97T^{2} \)
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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

−7.908569922089172241132003717898, −7.11128850189351112580082316039, −6.28170277575606561064089699082, −6.01854399461929983310257219465, −5.43326095499085253549113409299, −3.96469793788824168971247068622, −3.53225187697117179940592969406, −2.28962457476569405505764991065, −1.92882950617196797292437439069, −0.63308169807341668209653316495, 0.63308169807341668209653316495, 1.92882950617196797292437439069, 2.28962457476569405505764991065, 3.53225187697117179940592969406, 3.96469793788824168971247068622, 5.43326095499085253549113409299, 6.01854399461929983310257219465, 6.28170277575606561064089699082, 7.11128850189351112580082316039, 7.908569922089172241132003717898

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