Properties

Label 2-8019-1.1-c1-0-168
Degree $2$
Conductor $8019$
Sign $-1$
Analytic cond. $64.0320$
Root an. cond. $8.00200$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.87·2-s + 1.53·4-s − 2.18·5-s + 0.532·7-s + 0.879·8-s + 4.10·10-s − 11-s − 5.57·13-s − 14-s − 4.71·16-s + 5.87·17-s − 1.29·19-s − 3.34·20-s + 1.87·22-s + 3.06·23-s − 0.226·25-s + 10.4·26-s + 0.815·28-s − 8.58·29-s + 7.82·31-s + 7.10·32-s − 11.0·34-s − 1.16·35-s − 2.36·37-s + 2.42·38-s − 1.92·40-s + 7.47·41-s + ⋯
L(s)  = 1  − 1.32·2-s + 0.766·4-s − 0.977·5-s + 0.201·7-s + 0.310·8-s + 1.29·10-s − 0.301·11-s − 1.54·13-s − 0.267·14-s − 1.17·16-s + 1.42·17-s − 0.296·19-s − 0.748·20-s + 0.400·22-s + 0.638·23-s − 0.0453·25-s + 2.05·26-s + 0.154·28-s − 1.59·29-s + 1.40·31-s + 1.25·32-s − 1.89·34-s − 0.196·35-s − 0.389·37-s + 0.393·38-s − 0.303·40-s + 1.16·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8019 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8019 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8019\)    =    \(3^{6} \cdot 11\)
Sign: $-1$
Analytic conductor: \(64.0320\)
Root analytic conductor: \(8.00200\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8019,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
11 \( 1 + T \)
good2 \( 1 + 1.87T + 2T^{2} \)
5 \( 1 + 2.18T + 5T^{2} \)
7 \( 1 - 0.532T + 7T^{2} \)
13 \( 1 + 5.57T + 13T^{2} \)
17 \( 1 - 5.87T + 17T^{2} \)
19 \( 1 + 1.29T + 19T^{2} \)
23 \( 1 - 3.06T + 23T^{2} \)
29 \( 1 + 8.58T + 29T^{2} \)
31 \( 1 - 7.82T + 31T^{2} \)
37 \( 1 + 2.36T + 37T^{2} \)
41 \( 1 - 7.47T + 41T^{2} \)
43 \( 1 - 4.14T + 43T^{2} \)
47 \( 1 + 0.290T + 47T^{2} \)
53 \( 1 + 3.93T + 53T^{2} \)
59 \( 1 - 3.69T + 59T^{2} \)
61 \( 1 + 2.69T + 61T^{2} \)
67 \( 1 + 11.3T + 67T^{2} \)
71 \( 1 - 14.3T + 71T^{2} \)
73 \( 1 - 11.0T + 73T^{2} \)
79 \( 1 + 12.7T + 79T^{2} \)
83 \( 1 - 7.27T + 83T^{2} \)
89 \( 1 - 8.51T + 89T^{2} \)
97 \( 1 + 0.887T + 97T^{2} \)
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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

−7.66130511119516384084155018804, −7.33826452223930297839309832608, −6.37375818874451430606669454723, −5.29429493797103367788527910132, −4.70539582806255101120364889962, −3.88108652853994956257272094181, −2.91197951681050960842209323211, −2.02044385821037081658335323843, −0.905736404301024281601315200826, 0, 0.905736404301024281601315200826, 2.02044385821037081658335323843, 2.91197951681050960842209323211, 3.88108652853994956257272094181, 4.70539582806255101120364889962, 5.29429493797103367788527910132, 6.37375818874451430606669454723, 7.33826452223930297839309832608, 7.66130511119516384084155018804

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