Properties

Label 2-338130-1.1-c1-0-31
Degree $2$
Conductor $338130$
Sign $1$
Analytic cond. $2699.98$
Root an. cond. $51.9613$
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 + 4-s − 5-s + 2·7-s + 8-s − 10-s + 3·11-s + 13-s + 2·14-s + 16-s − 3·19-s − 20-s + 3·22-s + 23-s + 25-s + 26-s + 2·28-s + 29-s + 31-s + 32-s − 2·35-s + 5·37-s − 3·38-s − 40-s + 2·41-s − 9·43-s + 3·44-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s − 0.447·5-s + 0.755·7-s + 0.353·8-s − 0.316·10-s + 0.904·11-s + 0.277·13-s + 0.534·14-s + 1/4·16-s − 0.688·19-s − 0.223·20-s + 0.639·22-s + 0.208·23-s + 1/5·25-s + 0.196·26-s + 0.377·28-s + 0.185·29-s + 0.179·31-s + 0.176·32-s − 0.338·35-s + 0.821·37-s − 0.486·38-s − 0.158·40-s + 0.312·41-s − 1.37·43-s + 0.452·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 338130 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 338130 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(338130\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 13 \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(2699.98\)
Root analytic conductor: \(51.9613\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 338130,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.603762891\)
\(L(\frac12)\) \(\approx\) \(4.603762891\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 + T \)
13 \( 1 - T \)
17 \( 1 \)
good7 \( 1 - 2 T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 - T + p T^{2} \)
31 \( 1 - T + p T^{2} \)
37 \( 1 - 5 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 + 9 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + T + p T^{2} \)
73 \( 1 - 11 T + p T^{2} \)
79 \( 1 - 14 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
97 \( 1 + 3 T + p T^{2} \)
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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

−12.57057482341631, −12.03770850437251, −11.74510499281829, −11.29597627147534, −10.94437099818472, −10.50188226314764, −9.890701026834294, −9.363016206210631, −8.885187213652587, −8.319000073975210, −7.959495111232497, −7.565696205776026, −6.851084998976116, −6.418732589610308, −6.212293892515652, −5.416376322848122, −4.896678098743030, −4.515507374888139, −4.133052528963550, −3.391272951411367, −3.192495203027821, −2.313393624456282, −1.746591466760079, −1.289151710623833, −0.4931216250129219, 0.4931216250129219, 1.289151710623833, 1.746591466760079, 2.313393624456282, 3.192495203027821, 3.391272951411367, 4.133052528963550, 4.515507374888139, 4.896678098743030, 5.416376322848122, 6.212293892515652, 6.418732589610308, 6.851084998976116, 7.565696205776026, 7.959495111232497, 8.319000073975210, 8.885187213652587, 9.363016206210631, 9.890701026834294, 10.50188226314764, 10.94437099818472, 11.29597627147534, 11.74510499281829, 12.03770850437251, 12.57057482341631

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