Properties

Label 2-8032-1.1-c1-0-198
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.0957·3-s + 3.87·5-s − 3.14·7-s − 2.99·9-s − 1.99·11-s + 3.58·13-s + 0.370·15-s − 2.39·17-s − 4.12·19-s − 0.300·21-s + 2.01·23-s + 10.0·25-s − 0.573·27-s + 8.01·29-s − 6.88·31-s − 0.190·33-s − 12.1·35-s − 2.67·37-s + 0.343·39-s − 2.97·41-s + 5.35·43-s − 11.5·45-s + 11.1·47-s + 2.88·49-s − 0.229·51-s + 4.98·53-s − 7.71·55-s + ⋯
L(s)  = 1  + 0.0552·3-s + 1.73·5-s − 1.18·7-s − 0.996·9-s − 0.600·11-s + 0.993·13-s + 0.0957·15-s − 0.580·17-s − 0.945·19-s − 0.0656·21-s + 0.421·23-s + 2.00·25-s − 0.110·27-s + 1.48·29-s − 1.23·31-s − 0.0331·33-s − 2.05·35-s − 0.438·37-s + 0.0549·39-s − 0.465·41-s + 0.817·43-s − 1.72·45-s + 1.62·47-s + 0.411·49-s − 0.0320·51-s + 0.684·53-s − 1.03·55-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: \(1\)
Selberg data: \((2,\ 8032,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
251 \( 1 + T \)
good3 \( 1 - 0.0957T + 3T^{2} \)
5 \( 1 - 3.87T + 5T^{2} \)
7 \( 1 + 3.14T + 7T^{2} \)
11 \( 1 + 1.99T + 11T^{2} \)
13 \( 1 - 3.58T + 13T^{2} \)
17 \( 1 + 2.39T + 17T^{2} \)
19 \( 1 + 4.12T + 19T^{2} \)
23 \( 1 - 2.01T + 23T^{2} \)
29 \( 1 - 8.01T + 29T^{2} \)
31 \( 1 + 6.88T + 31T^{2} \)
37 \( 1 + 2.67T + 37T^{2} \)
41 \( 1 + 2.97T + 41T^{2} \)
43 \( 1 - 5.35T + 43T^{2} \)
47 \( 1 - 11.1T + 47T^{2} \)
53 \( 1 - 4.98T + 53T^{2} \)
59 \( 1 + 11.3T + 59T^{2} \)
61 \( 1 + 6.37T + 61T^{2} \)
67 \( 1 + 11.1T + 67T^{2} \)
71 \( 1 - 6.00T + 71T^{2} \)
73 \( 1 + 3.84T + 73T^{2} \)
79 \( 1 - 6.21T + 79T^{2} \)
83 \( 1 + 6.53T + 83T^{2} \)
89 \( 1 + 12.5T + 89T^{2} \)
97 \( 1 + 5.14T + 97T^{2} \)
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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

−7.31872814870295486895575159396, −6.48588451117761378452576532986, −6.12185427017670452915255156994, −5.65235973959240404112941645163, −4.85548970949497581466406694735, −3.75890294275021327221688424538, −2.80334289581955461427249376131, −2.46491874634110723148535205776, −1.36406081245587558830248277839, 0, 1.36406081245587558830248277839, 2.46491874634110723148535205776, 2.80334289581955461427249376131, 3.75890294275021327221688424538, 4.85548970949497581466406694735, 5.65235973959240404112941645163, 6.12185427017670452915255156994, 6.48588451117761378452576532986, 7.31872814870295486895575159396

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