Properties

Label 2-8450-1.1-c1-0-106
Degree $2$
Conductor $8450$
Sign $1$
Analytic cond. $67.4735$
Root an. cond. $8.21423$
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 + 3·3-s + 4-s − 3·6-s − 8-s + 6·9-s + 3·11-s + 3·12-s + 16-s − 7·17-s − 6·18-s − 19-s − 3·22-s − 4·23-s − 3·24-s + 9·27-s + 4·29-s + 10·31-s − 32-s + 9·33-s + 7·34-s + 6·36-s − 12·37-s + 38-s + 5·41-s + 12·43-s + 3·44-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.73·3-s + 1/2·4-s − 1.22·6-s − 0.353·8-s + 2·9-s + 0.904·11-s + 0.866·12-s + 1/4·16-s − 1.69·17-s − 1.41·18-s − 0.229·19-s − 0.639·22-s − 0.834·23-s − 0.612·24-s + 1.73·27-s + 0.742·29-s + 1.79·31-s − 0.176·32-s + 1.56·33-s + 1.20·34-s + 36-s − 1.97·37-s + 0.162·38-s + 0.780·41-s + 1.82·43-s + 0.452·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8450\)    =    \(2 \cdot 5^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(67.4735\)
Root analytic conductor: \(8.21423\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8450,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.092827951\)
\(L(\frac12)\) \(\approx\) \(3.092827951\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
5 \( 1 \)
13 \( 1 \)
good3 \( 1 - p T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
17 \( 1 + 7 T + p T^{2} \)
19 \( 1 + T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 4 T + p T^{2} \)
31 \( 1 - 10 T + p T^{2} \)
37 \( 1 + 12 T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 - 12 T + p T^{2} \)
47 \( 1 - 4 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 4 T + p T^{2} \)
67 \( 1 - 5 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 11 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 + 15 T + p T^{2} \)
89 \( 1 - 11 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−8.058170497582267291450143216026, −7.22144624037514645175487134784, −6.73090491190586516053277585784, −6.05861195554381670015777386797, −4.65411356030144094955114104954, −4.08613504332076906770361629882, −3.34822874072490136199146020240, −2.38281164378354270639471982446, −2.04100819010582425076849582507, −0.886331692799814375620612397404, 0.886331692799814375620612397404, 2.04100819010582425076849582507, 2.38281164378354270639471982446, 3.34822874072490136199146020240, 4.08613504332076906770361629882, 4.65411356030144094955114104954, 6.05861195554381670015777386797, 6.73090491190586516053277585784, 7.22144624037514645175487134784, 8.058170497582267291450143216026

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