Properties

Label 2-8018-1.1-c1-0-225
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 + 3.04·3-s + 4-s + 3.23·5-s − 3.04·6-s + 4.92·7-s − 8-s + 6.29·9-s − 3.23·10-s − 2.68·11-s + 3.04·12-s − 0.219·13-s − 4.92·14-s + 9.86·15-s + 16-s + 0.108·17-s − 6.29·18-s − 19-s + 3.23·20-s + 15.0·21-s + 2.68·22-s − 4.51·23-s − 3.04·24-s + 5.46·25-s + 0.219·26-s + 10.0·27-s + 4.92·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.75·3-s + 0.5·4-s + 1.44·5-s − 1.24·6-s + 1.86·7-s − 0.353·8-s + 2.09·9-s − 1.02·10-s − 0.808·11-s + 0.879·12-s − 0.0609·13-s − 1.31·14-s + 2.54·15-s + 0.250·16-s + 0.0263·17-s − 1.48·18-s − 0.229·19-s + 0.723·20-s + 3.27·21-s + 0.571·22-s − 0.942·23-s − 0.622·24-s + 1.09·25-s + 0.0430·26-s + 1.93·27-s + 0.930·28-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

\(L(1)\) \(\approx\) \(5.003872330\)
\(L(\frac12)\) \(\approx\) \(5.003872330\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.04T + 3T^{2} \)
5 \( 1 - 3.23T + 5T^{2} \)
7 \( 1 - 4.92T + 7T^{2} \)
11 \( 1 + 2.68T + 11T^{2} \)
13 \( 1 + 0.219T + 13T^{2} \)
17 \( 1 - 0.108T + 17T^{2} \)
23 \( 1 + 4.51T + 23T^{2} \)
29 \( 1 - 3.29T + 29T^{2} \)
31 \( 1 - 4.19T + 31T^{2} \)
37 \( 1 - 9.12T + 37T^{2} \)
41 \( 1 + 11.0T + 41T^{2} \)
43 \( 1 - 7.69T + 43T^{2} \)
47 \( 1 + 12.2T + 47T^{2} \)
53 \( 1 + 8.54T + 53T^{2} \)
59 \( 1 + 3.61T + 59T^{2} \)
61 \( 1 - 1.65T + 61T^{2} \)
67 \( 1 - 6.24T + 67T^{2} \)
71 \( 1 + 4.90T + 71T^{2} \)
73 \( 1 + 6.09T + 73T^{2} \)
79 \( 1 - 4.15T + 79T^{2} \)
83 \( 1 + 8.15T + 83T^{2} \)
89 \( 1 - 2.53T + 89T^{2} \)
97 \( 1 + 9.27T + 97T^{2} \)
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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

−8.066874035438803979354520913763, −7.58984273783952305409944137628, −6.65673021637686548546266638623, −5.81163910108126841488494539417, −4.92526726031964860114381970045, −4.33274996369455542780247337110, −3.07069408929589806510582529177, −2.37782747738142509451573114008, −1.88587534431074589772030730990, −1.29175852818707078165259913413, 1.29175852818707078165259913413, 1.88587534431074589772030730990, 2.37782747738142509451573114008, 3.07069408929589806510582529177, 4.33274996369455542780247337110, 4.92526726031964860114381970045, 5.81163910108126841488494539417, 6.65673021637686548546266638623, 7.58984273783952305409944137628, 8.066874035438803979354520913763

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