Properties

Label 2-8032-1.1-c1-0-196
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  − 2.61·3-s + 3.85·5-s + 0.108·7-s + 3.85·9-s + 1.90·11-s + 2.14·13-s − 10.0·15-s − 3.71·17-s − 5.45·19-s − 0.285·21-s + 2.88·23-s + 9.85·25-s − 2.23·27-s − 5.96·29-s − 2.15·31-s − 4.97·33-s + 0.419·35-s + 5.99·37-s − 5.60·39-s + 5.71·41-s − 9.10·43-s + 14.8·45-s − 3.93·47-s − 6.98·49-s + 9.71·51-s − 4.29·53-s + 7.32·55-s + ⋯
L(s)  = 1  − 1.51·3-s + 1.72·5-s + 0.0411·7-s + 1.28·9-s + 0.573·11-s + 0.593·13-s − 2.60·15-s − 0.900·17-s − 1.25·19-s − 0.0622·21-s + 0.601·23-s + 1.97·25-s − 0.430·27-s − 1.10·29-s − 0.386·31-s − 0.866·33-s + 0.0709·35-s + 0.985·37-s − 0.897·39-s + 0.893·41-s − 1.38·43-s + 2.21·45-s − 0.574·47-s − 0.998·49-s + 1.36·51-s − 0.590·53-s + 0.987·55-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 \( 1 + 2.61T + 3T^{2} \)
5 \( 1 - 3.85T + 5T^{2} \)
7 \( 1 - 0.108T + 7T^{2} \)
11 \( 1 - 1.90T + 11T^{2} \)
13 \( 1 - 2.14T + 13T^{2} \)
17 \( 1 + 3.71T + 17T^{2} \)
19 \( 1 + 5.45T + 19T^{2} \)
23 \( 1 - 2.88T + 23T^{2} \)
29 \( 1 + 5.96T + 29T^{2} \)
31 \( 1 + 2.15T + 31T^{2} \)
37 \( 1 - 5.99T + 37T^{2} \)
41 \( 1 - 5.71T + 41T^{2} \)
43 \( 1 + 9.10T + 43T^{2} \)
47 \( 1 + 3.93T + 47T^{2} \)
53 \( 1 + 4.29T + 53T^{2} \)
59 \( 1 + 9.93T + 59T^{2} \)
61 \( 1 + 1.65T + 61T^{2} \)
67 \( 1 + 0.921T + 67T^{2} \)
71 \( 1 + 8.16T + 71T^{2} \)
73 \( 1 + 11.6T + 73T^{2} \)
79 \( 1 + 6.51T + 79T^{2} \)
83 \( 1 + 4.88T + 83T^{2} \)
89 \( 1 - 1.95T + 89T^{2} \)
97 \( 1 + 0.592T + 97T^{2} \)
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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

−7.03644300444103752573260853136, −6.53323398084424447809992689660, −6.04580502890654220733714626454, −5.66216465071043866011165736810, −4.79838668004448630910842162991, −4.27757832602199625890872508621, −2.98108949758091424968436868118, −1.87242162700271589593293705719, −1.35376357038034929074249733712, 0, 1.35376357038034929074249733712, 1.87242162700271589593293705719, 2.98108949758091424968436868118, 4.27757832602199625890872508621, 4.79838668004448630910842162991, 5.66216465071043866011165736810, 6.04580502890654220733714626454, 6.53323398084424447809992689660, 7.03644300444103752573260853136

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