Properties

Label 2-8046-1.1-c1-0-36
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 − 1.46·5-s − 3.53·7-s + 8-s − 1.46·10-s + 4.22·11-s − 0.227·13-s − 3.53·14-s + 16-s − 6.27·17-s + 2.57·19-s − 1.46·20-s + 4.22·22-s − 3.30·23-s − 2.85·25-s − 0.227·26-s − 3.53·28-s + 3.57·29-s + 7.37·31-s + 32-s − 6.27·34-s + 5.18·35-s − 4.39·37-s + 2.57·38-s − 1.46·40-s + 4.53·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s − 0.655·5-s − 1.33·7-s + 0.353·8-s − 0.463·10-s + 1.27·11-s − 0.0631·13-s − 0.946·14-s + 0.250·16-s − 1.52·17-s + 0.590·19-s − 0.327·20-s + 0.901·22-s − 0.688·23-s − 0.570·25-s − 0.0446·26-s − 0.668·28-s + 0.664·29-s + 1.32·31-s + 0.176·32-s − 1.07·34-s + 0.876·35-s − 0.723·37-s + 0.417·38-s − 0.231·40-s + 0.708·41-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

\(L(1)\) \(\approx\) \(2.111446067\)
\(L(\frac12)\) \(\approx\) \(2.111446067\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.46T + 5T^{2} \)
7 \( 1 + 3.53T + 7T^{2} \)
11 \( 1 - 4.22T + 11T^{2} \)
13 \( 1 + 0.227T + 13T^{2} \)
17 \( 1 + 6.27T + 17T^{2} \)
19 \( 1 - 2.57T + 19T^{2} \)
23 \( 1 + 3.30T + 23T^{2} \)
29 \( 1 - 3.57T + 29T^{2} \)
31 \( 1 - 7.37T + 31T^{2} \)
37 \( 1 + 4.39T + 37T^{2} \)
41 \( 1 - 4.53T + 41T^{2} \)
43 \( 1 + 1.36T + 43T^{2} \)
47 \( 1 + 7.53T + 47T^{2} \)
53 \( 1 - 10.3T + 53T^{2} \)
59 \( 1 - 1.84T + 59T^{2} \)
61 \( 1 + 0.0848T + 61T^{2} \)
67 \( 1 - 4.55T + 67T^{2} \)
71 \( 1 + 2.24T + 71T^{2} \)
73 \( 1 + 6.79T + 73T^{2} \)
79 \( 1 - 3.14T + 79T^{2} \)
83 \( 1 + 1.74T + 83T^{2} \)
89 \( 1 - 5.71T + 89T^{2} \)
97 \( 1 - 19.1T + 97T^{2} \)
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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

−7.63707544242179467103677426777, −6.88326924315995065676832977569, −6.44584981124511887516669060240, −5.96550403104940977530930968889, −4.83648885931733921321284439567, −4.15814881720262715290428240449, −3.64195757046924683267122827938, −2.91538363392109785038840933016, −1.96625480050564142542837112356, −0.62590415231152585427114275687, 0.62590415231152585427114275687, 1.96625480050564142542837112356, 2.91538363392109785038840933016, 3.64195757046924683267122827938, 4.15814881720262715290428240449, 4.83648885931733921321284439567, 5.96550403104940977530930968889, 6.44584981124511887516669060240, 6.88326924315995065676832977569, 7.63707544242179467103677426777

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