Properties

Label 2-8032-1.1-c1-0-55
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  + 1.07·3-s − 3.37·5-s + 5.03·7-s − 1.84·9-s − 0.757·11-s − 5.91·13-s − 3.63·15-s − 0.402·17-s − 1.31·19-s + 5.42·21-s + 4.16·23-s + 6.37·25-s − 5.21·27-s + 4.50·29-s − 4.73·31-s − 0.815·33-s − 16.9·35-s + 0.609·37-s − 6.36·39-s + 2.90·41-s − 3.27·43-s + 6.20·45-s − 7.08·47-s + 18.3·49-s − 0.433·51-s + 10.6·53-s + 2.55·55-s + ⋯
L(s)  = 1  + 0.621·3-s − 1.50·5-s + 1.90·7-s − 0.613·9-s − 0.228·11-s − 1.64·13-s − 0.937·15-s − 0.0975·17-s − 0.300·19-s + 1.18·21-s + 0.869·23-s + 1.27·25-s − 1.00·27-s + 0.836·29-s − 0.851·31-s − 0.141·33-s − 2.87·35-s + 0.100·37-s − 1.01·39-s + 0.454·41-s − 0.499·43-s + 0.925·45-s − 1.03·47-s + 2.62·49-s − 0.0606·51-s + 1.45·53-s + 0.344·55-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

\(L(1)\) \(\approx\) \(1.669679218\)
\(L(\frac12)\) \(\approx\) \(1.669679218\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.07T + 3T^{2} \)
5 \( 1 + 3.37T + 5T^{2} \)
7 \( 1 - 5.03T + 7T^{2} \)
11 \( 1 + 0.757T + 11T^{2} \)
13 \( 1 + 5.91T + 13T^{2} \)
17 \( 1 + 0.402T + 17T^{2} \)
19 \( 1 + 1.31T + 19T^{2} \)
23 \( 1 - 4.16T + 23T^{2} \)
29 \( 1 - 4.50T + 29T^{2} \)
31 \( 1 + 4.73T + 31T^{2} \)
37 \( 1 - 0.609T + 37T^{2} \)
41 \( 1 - 2.90T + 41T^{2} \)
43 \( 1 + 3.27T + 43T^{2} \)
47 \( 1 + 7.08T + 47T^{2} \)
53 \( 1 - 10.6T + 53T^{2} \)
59 \( 1 - 1.30T + 59T^{2} \)
61 \( 1 + 10.2T + 61T^{2} \)
67 \( 1 - 3.47T + 67T^{2} \)
71 \( 1 - 5.95T + 71T^{2} \)
73 \( 1 - 4.14T + 73T^{2} \)
79 \( 1 - 13.9T + 79T^{2} \)
83 \( 1 - 10.2T + 83T^{2} \)
89 \( 1 + 4.81T + 89T^{2} \)
97 \( 1 + 2.06T + 97T^{2} \)
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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

−7.73757074284163726466264173581, −7.58138050995230343774954253123, −6.75925601869413423250113535867, −5.40348797359850201781401097107, −4.90144048646035203090443470718, −4.37916707031059734620022032239, −3.52238225304241818060170660948, −2.64991614876199849960284174821, −1.95016127353942274830314788455, −0.60261062852479180735688564665, 0.60261062852479180735688564665, 1.95016127353942274830314788455, 2.64991614876199849960284174821, 3.52238225304241818060170660948, 4.37916707031059734620022032239, 4.90144048646035203090443470718, 5.40348797359850201781401097107, 6.75925601869413423250113535867, 7.58138050995230343774954253123, 7.73757074284163726466264173581

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