Properties

Label 2-8037-1.1-c1-0-103
Degree $2$
Conductor $8037$
Sign $1$
Analytic cond. $64.1757$
Root an. cond. $8.01097$
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  − 0.0898·2-s − 1.99·4-s − 2.73·5-s + 4.94·7-s + 0.358·8-s + 0.246·10-s + 0.583·11-s + 1.98·13-s − 0.444·14-s + 3.95·16-s + 0.412·17-s − 19-s + 5.45·20-s − 0.0524·22-s + 5.19·23-s + 2.49·25-s − 0.178·26-s − 9.85·28-s + 1.76·29-s + 7.75·31-s − 1.07·32-s − 0.0370·34-s − 13.5·35-s + 7.04·37-s + 0.0898·38-s − 0.982·40-s − 3.64·41-s + ⋯
L(s)  = 1  − 0.0635·2-s − 0.995·4-s − 1.22·5-s + 1.86·7-s + 0.126·8-s + 0.0778·10-s + 0.175·11-s + 0.549·13-s − 0.118·14-s + 0.987·16-s + 0.100·17-s − 0.229·19-s + 1.21·20-s − 0.0111·22-s + 1.08·23-s + 0.499·25-s − 0.0349·26-s − 1.86·28-s + 0.327·29-s + 1.39·31-s − 0.189·32-s − 0.00635·34-s − 2.28·35-s + 1.15·37-s + 0.0145·38-s − 0.155·40-s − 0.569·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8037 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8037\)    =    \(3^{2} \cdot 19 \cdot 47\)
Sign: $1$
Analytic conductor: \(64.1757\)
Root analytic conductor: \(8.01097\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8037,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.683192972\)
\(L(\frac12)\) \(\approx\) \(1.683192972\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
19 \( 1 + T \)
47 \( 1 + T \)
good2 \( 1 + 0.0898T + 2T^{2} \)
5 \( 1 + 2.73T + 5T^{2} \)
7 \( 1 - 4.94T + 7T^{2} \)
11 \( 1 - 0.583T + 11T^{2} \)
13 \( 1 - 1.98T + 13T^{2} \)
17 \( 1 - 0.412T + 17T^{2} \)
23 \( 1 - 5.19T + 23T^{2} \)
29 \( 1 - 1.76T + 29T^{2} \)
31 \( 1 - 7.75T + 31T^{2} \)
37 \( 1 - 7.04T + 37T^{2} \)
41 \( 1 + 3.64T + 41T^{2} \)
43 \( 1 - 2.82T + 43T^{2} \)
53 \( 1 + 1.17T + 53T^{2} \)
59 \( 1 + 0.783T + 59T^{2} \)
61 \( 1 + 4.82T + 61T^{2} \)
67 \( 1 - 8.57T + 67T^{2} \)
71 \( 1 + 8.22T + 71T^{2} \)
73 \( 1 + 0.408T + 73T^{2} \)
79 \( 1 - 9.20T + 79T^{2} \)
83 \( 1 - 6.84T + 83T^{2} \)
89 \( 1 + 7.22T + 89T^{2} \)
97 \( 1 + 16.9T + 97T^{2} \)
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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

−7.972249282339828978718366105388, −7.49687761765157704318526628888, −6.50908128031557536845147038497, −5.48680162269838924984497173549, −4.81281588559738268123417391012, −4.36863637572158623231125998262, −3.80499558154322512991706483935, −2.78673980914316851637246676939, −1.43938039203062587206879949163, −0.73938815895793776788802191980, 0.73938815895793776788802191980, 1.43938039203062587206879949163, 2.78673980914316851637246676939, 3.80499558154322512991706483935, 4.36863637572158623231125998262, 4.81281588559738268123417391012, 5.48680162269838924984497173549, 6.50908128031557536845147038497, 7.49687761765157704318526628888, 7.972249282339828978718366105388

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