Properties

Label 2-8018-1.1-c1-0-32
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 − 2.71·3-s + 4-s − 0.740·5-s + 2.71·6-s + 4.34·7-s − 8-s + 4.37·9-s + 0.740·10-s − 5.40·11-s − 2.71·12-s − 0.0202·13-s − 4.34·14-s + 2.01·15-s + 16-s + 1.26·17-s − 4.37·18-s + 19-s − 0.740·20-s − 11.7·21-s + 5.40·22-s − 0.0721·23-s + 2.71·24-s − 4.45·25-s + 0.0202·26-s − 3.72·27-s + 4.34·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.56·3-s + 0.5·4-s − 0.331·5-s + 1.10·6-s + 1.64·7-s − 0.353·8-s + 1.45·9-s + 0.234·10-s − 1.63·11-s − 0.783·12-s − 0.00561·13-s − 1.16·14-s + 0.519·15-s + 0.250·16-s + 0.306·17-s − 1.03·18-s + 0.229·19-s − 0.165·20-s − 2.57·21-s + 1.15·22-s − 0.0150·23-s + 0.554·24-s − 0.890·25-s + 0.00396·26-s − 0.716·27-s + 0.821·28-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

\(L(1)\) \(\approx\) \(0.5195668942\)
\(L(\frac12)\) \(\approx\) \(0.5195668942\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.71T + 3T^{2} \)
5 \( 1 + 0.740T + 5T^{2} \)
7 \( 1 - 4.34T + 7T^{2} \)
11 \( 1 + 5.40T + 11T^{2} \)
13 \( 1 + 0.0202T + 13T^{2} \)
17 \( 1 - 1.26T + 17T^{2} \)
23 \( 1 + 0.0721T + 23T^{2} \)
29 \( 1 + 5.49T + 29T^{2} \)
31 \( 1 - 3.10T + 31T^{2} \)
37 \( 1 + 10.2T + 37T^{2} \)
41 \( 1 - 1.86T + 41T^{2} \)
43 \( 1 + 3.30T + 43T^{2} \)
47 \( 1 + 1.38T + 47T^{2} \)
53 \( 1 - 1.25T + 53T^{2} \)
59 \( 1 + 6.34T + 59T^{2} \)
61 \( 1 - 1.04T + 61T^{2} \)
67 \( 1 - 0.0686T + 67T^{2} \)
71 \( 1 + 3.06T + 71T^{2} \)
73 \( 1 - 14.4T + 73T^{2} \)
79 \( 1 - 4.97T + 79T^{2} \)
83 \( 1 - 5.36T + 83T^{2} \)
89 \( 1 - 11.4T + 89T^{2} \)
97 \( 1 - 11.4T + 97T^{2} \)
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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

−7.79128894656515623743940742839, −7.35919195214009093451635404217, −6.44819984813197662214996602722, −5.58181031326191140542117419652, −5.19191491621632314968255617408, −4.68405379651477966237948457809, −3.59283341833805591528766757176, −2.28727110217635185862299240073, −1.50701155497630980856400103452, −0.44651335375605126006358556082, 0.44651335375605126006358556082, 1.50701155497630980856400103452, 2.28727110217635185862299240073, 3.59283341833805591528766757176, 4.68405379651477966237948457809, 5.19191491621632314968255617408, 5.58181031326191140542117419652, 6.44819984813197662214996602722, 7.35919195214009093451635404217, 7.79128894656515623743940742839

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