Properties

Label 2-8032-1.1-c1-0-244
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  + 1.83·3-s + 4.45·5-s − 3.13·7-s + 0.353·9-s − 4.62·11-s + 0.790·13-s + 8.15·15-s + 2.27·17-s − 4.81·19-s − 5.74·21-s − 3.45·23-s + 14.8·25-s − 4.84·27-s − 5.18·29-s + 2.55·31-s − 8.47·33-s − 13.9·35-s − 7.37·37-s + 1.44·39-s + 0.464·41-s − 8.30·43-s + 1.57·45-s − 9.29·47-s + 2.84·49-s + 4.17·51-s − 9.25·53-s − 20.6·55-s + ⋯
L(s)  = 1  + 1.05·3-s + 1.99·5-s − 1.18·7-s + 0.117·9-s − 1.39·11-s + 0.219·13-s + 2.10·15-s + 0.552·17-s − 1.10·19-s − 1.25·21-s − 0.720·23-s + 2.96·25-s − 0.932·27-s − 0.962·29-s + 0.458·31-s − 1.47·33-s − 2.36·35-s − 1.21·37-s + 0.231·39-s + 0.0724·41-s − 1.26·43-s + 0.234·45-s − 1.35·47-s + 0.406·49-s + 0.584·51-s − 1.27·53-s − 2.77·55-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 \( 1 - 1.83T + 3T^{2} \)
5 \( 1 - 4.45T + 5T^{2} \)
7 \( 1 + 3.13T + 7T^{2} \)
11 \( 1 + 4.62T + 11T^{2} \)
13 \( 1 - 0.790T + 13T^{2} \)
17 \( 1 - 2.27T + 17T^{2} \)
19 \( 1 + 4.81T + 19T^{2} \)
23 \( 1 + 3.45T + 23T^{2} \)
29 \( 1 + 5.18T + 29T^{2} \)
31 \( 1 - 2.55T + 31T^{2} \)
37 \( 1 + 7.37T + 37T^{2} \)
41 \( 1 - 0.464T + 41T^{2} \)
43 \( 1 + 8.30T + 43T^{2} \)
47 \( 1 + 9.29T + 47T^{2} \)
53 \( 1 + 9.25T + 53T^{2} \)
59 \( 1 + 2.30T + 59T^{2} \)
61 \( 1 + 6.49T + 61T^{2} \)
67 \( 1 + 2.61T + 67T^{2} \)
71 \( 1 + 3.14T + 71T^{2} \)
73 \( 1 - 9.65T + 73T^{2} \)
79 \( 1 - 7.23T + 79T^{2} \)
83 \( 1 - 4.81T + 83T^{2} \)
89 \( 1 - 13.8T + 89T^{2} \)
97 \( 1 + 3.25T + 97T^{2} \)
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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

−7.61750512891709321934037895926, −6.52331604011298233000060493151, −6.23692775568702524590410401352, −5.47923363729252199192602270352, −4.85410695547716340868360374418, −3.45267081549362891953113085387, −3.04506036094078686486142760858, −2.22733291462933649581883081845, −1.75730552228209248957565967974, 0, 1.75730552228209248957565967974, 2.22733291462933649581883081845, 3.04506036094078686486142760858, 3.45267081549362891953113085387, 4.85410695547716340868360374418, 5.47923363729252199192602270352, 6.23692775568702524590410401352, 6.52331604011298233000060493151, 7.61750512891709321934037895926

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