Properties

Label 2-8018-1.1-c1-0-11
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 − 2.61·3-s + 4-s + 0.199·5-s + 2.61·6-s + 0.481·7-s − 8-s + 3.85·9-s − 0.199·10-s − 2.90·11-s − 2.61·12-s − 1.04·13-s − 0.481·14-s − 0.523·15-s + 16-s − 2.58·17-s − 3.85·18-s − 19-s + 0.199·20-s − 1.25·21-s + 2.90·22-s − 5.96·23-s + 2.61·24-s − 4.96·25-s + 1.04·26-s − 2.22·27-s + 0.481·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.51·3-s + 0.5·4-s + 0.0894·5-s + 1.06·6-s + 0.181·7-s − 0.353·8-s + 1.28·9-s − 0.0632·10-s − 0.876·11-s − 0.755·12-s − 0.289·13-s − 0.128·14-s − 0.135·15-s + 0.250·16-s − 0.627·17-s − 0.907·18-s − 0.229·19-s + 0.0447·20-s − 0.274·21-s + 0.619·22-s − 1.24·23-s + 0.534·24-s − 0.992·25-s + 0.205·26-s − 0.428·27-s + 0.0909·28-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

\(L(1)\) \(\approx\) \(0.08334846984\)
\(L(\frac12)\) \(\approx\) \(0.08334846984\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.61T + 3T^{2} \)
5 \( 1 - 0.199T + 5T^{2} \)
7 \( 1 - 0.481T + 7T^{2} \)
11 \( 1 + 2.90T + 11T^{2} \)
13 \( 1 + 1.04T + 13T^{2} \)
17 \( 1 + 2.58T + 17T^{2} \)
23 \( 1 + 5.96T + 23T^{2} \)
29 \( 1 + 7.95T + 29T^{2} \)
31 \( 1 + 6.94T + 31T^{2} \)
37 \( 1 + 3.56T + 37T^{2} \)
41 \( 1 - 2.31T + 41T^{2} \)
43 \( 1 + 1.60T + 43T^{2} \)
47 \( 1 + 2.55T + 47T^{2} \)
53 \( 1 + 9.03T + 53T^{2} \)
59 \( 1 - 11.7T + 59T^{2} \)
61 \( 1 - 2.84T + 61T^{2} \)
67 \( 1 - 2.09T + 67T^{2} \)
71 \( 1 + 3.34T + 71T^{2} \)
73 \( 1 - 7.77T + 73T^{2} \)
79 \( 1 + 8.22T + 79T^{2} \)
83 \( 1 + 2.04T + 83T^{2} \)
89 \( 1 + 0.572T + 89T^{2} \)
97 \( 1 + 6.13T + 97T^{2} \)
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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

−7.78722410681294493122588687391, −7.10726597557044413166017707886, −6.45961985635026297020934860558, −5.68112626257548827887985664785, −5.37585441376025975523438349379, −4.46360802685546757328513816954, −3.59858684881730500208941820154, −2.27850268613331284375212737034, −1.62861243951676975295963993593, −0.16768469904596962193468760997, 0.16768469904596962193468760997, 1.62861243951676975295963993593, 2.27850268613331284375212737034, 3.59858684881730500208941820154, 4.46360802685546757328513816954, 5.37585441376025975523438349379, 5.68112626257548827887985664785, 6.45961985635026297020934860558, 7.10726597557044413166017707886, 7.78722410681294493122588687391

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