Properties

Label 2-8046-1.1-c1-0-9
Degree $2$
Conductor $8046$
Sign $1$
Analytic cond. $64.2476$
Root an. cond. $8.01546$
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 + 4-s − 3.72·5-s − 2.68·7-s + 8-s − 3.72·10-s − 3.03·11-s − 1.51·13-s − 2.68·14-s + 16-s − 3.16·17-s − 7.34·19-s − 3.72·20-s − 3.03·22-s − 4.36·23-s + 8.89·25-s − 1.51·26-s − 2.68·28-s + 3.00·29-s − 1.76·31-s + 32-s − 3.16·34-s + 10.0·35-s − 11.0·37-s − 7.34·38-s − 3.72·40-s + 7.36·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s − 1.66·5-s − 1.01·7-s + 0.353·8-s − 1.17·10-s − 0.915·11-s − 0.420·13-s − 0.717·14-s + 0.250·16-s − 0.767·17-s − 1.68·19-s − 0.833·20-s − 0.647·22-s − 0.909·23-s + 1.77·25-s − 0.297·26-s − 0.507·28-s + 0.557·29-s − 0.316·31-s + 0.176·32-s − 0.542·34-s + 1.69·35-s − 1.80·37-s − 1.19·38-s − 0.589·40-s + 1.14·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8046 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8046 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8046\)    =    \(2 \cdot 3^{3} \cdot 149\)
Sign: $1$
Analytic conductor: \(64.2476\)
Root analytic conductor: \(8.01546\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8046,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4355550913\)
\(L(\frac12)\) \(\approx\) \(0.4355550913\)
\(L(\frac{3}{2})\) 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 \( 1 \)
149 \( 1 + T \)
good5 \( 1 + 3.72T + 5T^{2} \)
7 \( 1 + 2.68T + 7T^{2} \)
11 \( 1 + 3.03T + 11T^{2} \)
13 \( 1 + 1.51T + 13T^{2} \)
17 \( 1 + 3.16T + 17T^{2} \)
19 \( 1 + 7.34T + 19T^{2} \)
23 \( 1 + 4.36T + 23T^{2} \)
29 \( 1 - 3.00T + 29T^{2} \)
31 \( 1 + 1.76T + 31T^{2} \)
37 \( 1 + 11.0T + 37T^{2} \)
41 \( 1 - 7.36T + 41T^{2} \)
43 \( 1 + 4.31T + 43T^{2} \)
47 \( 1 + 4.55T + 47T^{2} \)
53 \( 1 - 10.4T + 53T^{2} \)
59 \( 1 - 3.61T + 59T^{2} \)
61 \( 1 + 1.93T + 61T^{2} \)
67 \( 1 - 0.348T + 67T^{2} \)
71 \( 1 - 1.77T + 71T^{2} \)
73 \( 1 + 9.05T + 73T^{2} \)
79 \( 1 - 8.59T + 79T^{2} \)
83 \( 1 + 0.134T + 83T^{2} \)
89 \( 1 + 13.2T + 89T^{2} \)
97 \( 1 + 10.9T + 97T^{2} \)
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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

−7.76365280489287020720613544058, −6.98088491209953580775726139565, −6.61459968583467145045170948141, −5.71966777660850917647923954277, −4.80997399469067168630278871388, −4.21259849600942967464730245536, −3.64982870847409689764283640042, −2.88565278645245140851480239727, −2.09945992316997258607393051331, −0.26877334130636803071846390598, 0.26877334130636803071846390598, 2.09945992316997258607393051331, 2.88565278645245140851480239727, 3.64982870847409689764283640042, 4.21259849600942967464730245536, 4.80997399469067168630278871388, 5.71966777660850917647923954277, 6.61459968583467145045170948141, 6.98088491209953580775726139565, 7.76365280489287020720613544058

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