Properties

Label 2-8032-1.1-c1-0-130
Degree $2$
Conductor $8032$
Sign $1$
Analytic cond. $64.1358$
Root an. cond. $8.00848$
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  + 2.99·3-s − 2.48·5-s + 3.43·7-s + 5.97·9-s + 4.32·11-s − 5.29·13-s − 7.43·15-s + 0.604·17-s + 4.40·19-s + 10.2·21-s − 1.89·23-s + 1.16·25-s + 8.90·27-s + 3.54·29-s + 0.110·31-s + 12.9·33-s − 8.51·35-s − 4.59·37-s − 15.8·39-s + 6.22·41-s + 9.99·43-s − 14.8·45-s + 5.22·47-s + 4.76·49-s + 1.81·51-s + 4.78·53-s − 10.7·55-s + ⋯
L(s)  = 1  + 1.72·3-s − 1.11·5-s + 1.29·7-s + 1.99·9-s + 1.30·11-s − 1.46·13-s − 1.92·15-s + 0.146·17-s + 1.01·19-s + 2.24·21-s − 0.395·23-s + 0.233·25-s + 1.71·27-s + 0.658·29-s + 0.0197·31-s + 2.25·33-s − 1.43·35-s − 0.754·37-s − 2.53·39-s + 0.972·41-s + 1.52·43-s − 2.21·45-s + 0.762·47-s + 0.681·49-s + 0.253·51-s + 0.657·53-s − 1.44·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8032\)    =    \(2^{5} \cdot 251\)
Sign: $1$
Analytic conductor: \(64.1358\)
Root analytic conductor: \(8.00848\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8032,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.270579265\)
\(L(\frac12)\) \(\approx\) \(4.270579265\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
251 \( 1 + T \)
good3 \( 1 - 2.99T + 3T^{2} \)
5 \( 1 + 2.48T + 5T^{2} \)
7 \( 1 - 3.43T + 7T^{2} \)
11 \( 1 - 4.32T + 11T^{2} \)
13 \( 1 + 5.29T + 13T^{2} \)
17 \( 1 - 0.604T + 17T^{2} \)
19 \( 1 - 4.40T + 19T^{2} \)
23 \( 1 + 1.89T + 23T^{2} \)
29 \( 1 - 3.54T + 29T^{2} \)
31 \( 1 - 0.110T + 31T^{2} \)
37 \( 1 + 4.59T + 37T^{2} \)
41 \( 1 - 6.22T + 41T^{2} \)
43 \( 1 - 9.99T + 43T^{2} \)
47 \( 1 - 5.22T + 47T^{2} \)
53 \( 1 - 4.78T + 53T^{2} \)
59 \( 1 + 14.9T + 59T^{2} \)
61 \( 1 - 6.74T + 61T^{2} \)
67 \( 1 - 8.85T + 67T^{2} \)
71 \( 1 + 0.223T + 71T^{2} \)
73 \( 1 + 0.173T + 73T^{2} \)
79 \( 1 + 5.92T + 79T^{2} \)
83 \( 1 + 3.15T + 83T^{2} \)
89 \( 1 + 5.16T + 89T^{2} \)
97 \( 1 - 1.14T + 97T^{2} \)
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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

−7.980377133246596231100076742042, −7.32131749708349174915184045337, −7.01457123179554722758600747254, −5.62232784050358624655461962275, −4.56944379298003370437262077754, −4.25006561139753336350922653935, −3.52647464599939058514325019593, −2.70700632601030011420379354472, −1.92448915397199836849300127555, −0.997464353405990092696821313859, 0.997464353405990092696821313859, 1.92448915397199836849300127555, 2.70700632601030011420379354472, 3.52647464599939058514325019593, 4.25006561139753336350922653935, 4.56944379298003370437262077754, 5.62232784050358624655461962275, 7.01457123179554722758600747254, 7.32131749708349174915184045337, 7.980377133246596231100076742042

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