Properties

Label 2-189618-1.1-c1-0-17
Degree $2$
Conductor $189618$
Sign $1$
Analytic cond. $1514.10$
Root an. cond. $38.9115$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s − 5-s + 6-s + 7-s + 8-s + 9-s − 10-s + 11-s + 12-s + 14-s − 15-s + 16-s + 17-s + 18-s + 6·19-s − 20-s + 21-s + 22-s + 23-s + 24-s − 4·25-s + 27-s + 28-s + 29-s − 30-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.447·5-s + 0.408·6-s + 0.377·7-s + 0.353·8-s + 1/3·9-s − 0.316·10-s + 0.301·11-s + 0.288·12-s + 0.267·14-s − 0.258·15-s + 1/4·16-s + 0.242·17-s + 0.235·18-s + 1.37·19-s − 0.223·20-s + 0.218·21-s + 0.213·22-s + 0.208·23-s + 0.204·24-s − 4/5·25-s + 0.192·27-s + 0.188·28-s + 0.185·29-s − 0.182·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 189618 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 189618 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(189618\)    =    \(2 \cdot 3 \cdot 11 \cdot 13^{2} \cdot 17\)
Sign: $1$
Analytic conductor: \(1514.10\)
Root analytic conductor: \(38.9115\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 189618,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.818913693\)
\(L(\frac12)\) \(\approx\) \(5.818913693\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 - T \)
11 \( 1 - T \)
13 \( 1 \)
17 \( 1 - T \)
good5 \( 1 + T + p T^{2} \)
7 \( 1 - T + p T^{2} \)
19 \( 1 - 6 T + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 - T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + 3 T + p T^{2} \)
43 \( 1 - 7 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 4 T + p T^{2} \)
59 \( 1 + 9 T + p T^{2} \)
61 \( 1 + 5 T + p T^{2} \)
67 \( 1 + 7 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 3 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 18 T + p T^{2} \)
89 \( 1 + 10 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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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

−13.12580095732758, −12.64293344293744, −12.22297592266184, −11.76349962359558, −11.34178137762567, −10.93209928855072, −10.30703736795157, −9.795473579300946, −9.275331122849289, −8.913824054915220, −8.109331904702249, −7.829891685077586, −7.392936732050511, −6.937376636065264, −6.276796989344393, −5.691870234058174, −5.287331797902039, −4.607162451849519, −4.166781204026830, −3.703487894702521, −3.008427530644477, −2.784554249823276, −1.802429884559966, −1.421752651741632, −0.5783418774738207, 0.5783418774738207, 1.421752651741632, 1.802429884559966, 2.784554249823276, 3.008427530644477, 3.703487894702521, 4.166781204026830, 4.607162451849519, 5.287331797902039, 5.691870234058174, 6.276796989344393, 6.937376636065264, 7.392936732050511, 7.829891685077586, 8.109331904702249, 8.913824054915220, 9.275331122849289, 9.795473579300946, 10.30703736795157, 10.93209928855072, 11.34178137762567, 11.76349962359558, 12.22297592266184, 12.64293344293744, 13.12580095732758

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