Properties

Label 2-8037-1.1-c1-0-137
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  − 1.74·2-s + 1.04·4-s + 3.62·5-s + 1.82·7-s + 1.66·8-s − 6.33·10-s − 0.911·11-s + 0.527·13-s − 3.18·14-s − 4.99·16-s + 4.49·17-s − 19-s + 3.80·20-s + 1.59·22-s − 3.21·23-s + 8.14·25-s − 0.921·26-s + 1.91·28-s + 1.72·29-s + 10.5·31-s + 5.40·32-s − 7.85·34-s + 6.60·35-s + 2.04·37-s + 1.74·38-s + 6.02·40-s + 2.59·41-s + ⋯
L(s)  = 1  − 1.23·2-s + 0.524·4-s + 1.62·5-s + 0.688·7-s + 0.587·8-s − 2.00·10-s − 0.274·11-s + 0.146·13-s − 0.850·14-s − 1.24·16-s + 1.09·17-s − 0.229·19-s + 0.850·20-s + 0.339·22-s − 0.670·23-s + 1.62·25-s − 0.180·26-s + 0.361·28-s + 0.320·29-s + 1.89·31-s + 0.955·32-s − 1.34·34-s + 1.11·35-s + 0.336·37-s + 0.283·38-s + 0.952·40-s + 0.404·41-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

\(L(1)\) \(\approx\) \(1.709873879\)
\(L(\frac12)\) \(\approx\) \(1.709873879\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.74T + 2T^{2} \)
5 \( 1 - 3.62T + 5T^{2} \)
7 \( 1 - 1.82T + 7T^{2} \)
11 \( 1 + 0.911T + 11T^{2} \)
13 \( 1 - 0.527T + 13T^{2} \)
17 \( 1 - 4.49T + 17T^{2} \)
23 \( 1 + 3.21T + 23T^{2} \)
29 \( 1 - 1.72T + 29T^{2} \)
31 \( 1 - 10.5T + 31T^{2} \)
37 \( 1 - 2.04T + 37T^{2} \)
41 \( 1 - 2.59T + 41T^{2} \)
43 \( 1 + 1.55T + 43T^{2} \)
53 \( 1 + 12.7T + 53T^{2} \)
59 \( 1 + 13.9T + 59T^{2} \)
61 \( 1 - 1.70T + 61T^{2} \)
67 \( 1 - 7.23T + 67T^{2} \)
71 \( 1 + 11.4T + 71T^{2} \)
73 \( 1 - 4.38T + 73T^{2} \)
79 \( 1 - 15.0T + 79T^{2} \)
83 \( 1 - 8.49T + 83T^{2} \)
89 \( 1 + 1.12T + 89T^{2} \)
97 \( 1 + 4.79T + 97T^{2} \)
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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

−8.036229743319520553289457526211, −7.41526948509664264472332721224, −6.32842518147907674059821978932, −6.06125987307124805653885083960, −4.97580026841333876517618189700, −4.62018857666114075678540936271, −3.20659067009699246807685373185, −2.23402762895703961452621254828, −1.61462485803902871651534101581, −0.841696143236553853944754324681, 0.841696143236553853944754324681, 1.61462485803902871651534101581, 2.23402762895703961452621254828, 3.20659067009699246807685373185, 4.62018857666114075678540936271, 4.97580026841333876517618189700, 6.06125987307124805653885083960, 6.32842518147907674059821978932, 7.41526948509664264472332721224, 8.036229743319520553289457526211

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