Properties

Label 2-8018-1.1-c1-0-191
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 + 3.17·3-s + 4-s − 1.33·5-s − 3.17·6-s + 1.08·7-s − 8-s + 7.10·9-s + 1.33·10-s + 3.46·11-s + 3.17·12-s + 2.96·13-s − 1.08·14-s − 4.24·15-s + 16-s + 5.49·17-s − 7.10·18-s − 19-s − 1.33·20-s + 3.45·21-s − 3.46·22-s + 8.13·23-s − 3.17·24-s − 3.21·25-s − 2.96·26-s + 13.0·27-s + 1.08·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.83·3-s + 0.5·4-s − 0.596·5-s − 1.29·6-s + 0.410·7-s − 0.353·8-s + 2.36·9-s + 0.421·10-s + 1.04·11-s + 0.917·12-s + 0.823·13-s − 0.290·14-s − 1.09·15-s + 0.250·16-s + 1.33·17-s − 1.67·18-s − 0.229·19-s − 0.298·20-s + 0.753·21-s − 0.738·22-s + 1.69·23-s − 0.648·24-s − 0.643·25-s − 0.582·26-s + 2.50·27-s + 0.205·28-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

\(L(1)\) \(\approx\) \(3.793250316\)
\(L(\frac12)\) \(\approx\) \(3.793250316\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.17T + 3T^{2} \)
5 \( 1 + 1.33T + 5T^{2} \)
7 \( 1 - 1.08T + 7T^{2} \)
11 \( 1 - 3.46T + 11T^{2} \)
13 \( 1 - 2.96T + 13T^{2} \)
17 \( 1 - 5.49T + 17T^{2} \)
23 \( 1 - 8.13T + 23T^{2} \)
29 \( 1 - 3.21T + 29T^{2} \)
31 \( 1 - 8.74T + 31T^{2} \)
37 \( 1 + 2.46T + 37T^{2} \)
41 \( 1 - 10.6T + 41T^{2} \)
43 \( 1 + 1.54T + 43T^{2} \)
47 \( 1 + 6.03T + 47T^{2} \)
53 \( 1 + 1.06T + 53T^{2} \)
59 \( 1 + 12.8T + 59T^{2} \)
61 \( 1 + 8.17T + 61T^{2} \)
67 \( 1 - 0.632T + 67T^{2} \)
71 \( 1 + 12.9T + 71T^{2} \)
73 \( 1 + 13.7T + 73T^{2} \)
79 \( 1 + 1.72T + 79T^{2} \)
83 \( 1 + 3.81T + 83T^{2} \)
89 \( 1 + 3.11T + 89T^{2} \)
97 \( 1 - 2.24T + 97T^{2} \)
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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

−7.899143880941963056134042212293, −7.56302166852471519526843792905, −6.77579626004219183399724843000, −6.03910161066152423445690549939, −4.67849864357430319110903113464, −4.08050526392637780942634771780, −3.18786147693187798191286094816, −2.89855670886560330328789993176, −1.54657460040693248277592997969, −1.16352838231869752859260981095, 1.16352838231869752859260981095, 1.54657460040693248277592997969, 2.89855670886560330328789993176, 3.18786147693187798191286094816, 4.08050526392637780942634771780, 4.67849864357430319110903113464, 6.03910161066152423445690549939, 6.77579626004219183399724843000, 7.56302166852471519526843792905, 7.899143880941963056134042212293

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