Properties

Label 2-8018-1.1-c1-0-7
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 + 0.838·3-s + 4-s − 3.46·5-s − 0.838·6-s + 1.66·7-s − 8-s − 2.29·9-s + 3.46·10-s − 4.85·11-s + 0.838·12-s − 1.45·13-s − 1.66·14-s − 2.90·15-s + 16-s − 6.56·17-s + 2.29·18-s + 19-s − 3.46·20-s + 1.39·21-s + 4.85·22-s − 4.88·23-s − 0.838·24-s + 7.03·25-s + 1.45·26-s − 4.44·27-s + 1.66·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.484·3-s + 0.5·4-s − 1.55·5-s − 0.342·6-s + 0.628·7-s − 0.353·8-s − 0.765·9-s + 1.09·10-s − 1.46·11-s + 0.242·12-s − 0.404·13-s − 0.444·14-s − 0.751·15-s + 0.250·16-s − 1.59·17-s + 0.541·18-s + 0.229·19-s − 0.775·20-s + 0.304·21-s + 1.03·22-s − 1.01·23-s − 0.171·24-s + 1.40·25-s + 0.286·26-s − 0.854·27-s + 0.314·28-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

\(L(1)\) \(\approx\) \(0.08392322263\)
\(L(\frac12)\) \(\approx\) \(0.08392322263\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.838T + 3T^{2} \)
5 \( 1 + 3.46T + 5T^{2} \)
7 \( 1 - 1.66T + 7T^{2} \)
11 \( 1 + 4.85T + 11T^{2} \)
13 \( 1 + 1.45T + 13T^{2} \)
17 \( 1 + 6.56T + 17T^{2} \)
23 \( 1 + 4.88T + 23T^{2} \)
29 \( 1 + 5.08T + 29T^{2} \)
31 \( 1 - 2.73T + 31T^{2} \)
37 \( 1 + 11.8T + 37T^{2} \)
41 \( 1 + 1.28T + 41T^{2} \)
43 \( 1 - 1.65T + 43T^{2} \)
47 \( 1 - 3.08T + 47T^{2} \)
53 \( 1 + 0.453T + 53T^{2} \)
59 \( 1 + 1.59T + 59T^{2} \)
61 \( 1 - 0.814T + 61T^{2} \)
67 \( 1 + 9.72T + 67T^{2} \)
71 \( 1 + 13.1T + 71T^{2} \)
73 \( 1 - 13.1T + 73T^{2} \)
79 \( 1 - 5.89T + 79T^{2} \)
83 \( 1 + 11.8T + 83T^{2} \)
89 \( 1 - 1.57T + 89T^{2} \)
97 \( 1 + 17.1T + 97T^{2} \)
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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

−7.87543973347683299475587066187, −7.51227769347975641041465493557, −6.80500606966411741243706569503, −5.72754981538134179442069236724, −4.96654968346063458789374118323, −4.22100375502988476523305260684, −3.37046273600195216453177313460, −2.60980298623241825162031405402, −1.87398514670607995058832922076, −0.14420409364077784041042937092, 0.14420409364077784041042937092, 1.87398514670607995058832922076, 2.60980298623241825162031405402, 3.37046273600195216453177313460, 4.22100375502988476523305260684, 4.96654968346063458789374118323, 5.72754981538134179442069236724, 6.80500606966411741243706569503, 7.51227769347975641041465493557, 7.87543973347683299475587066187

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