Properties

Label 2-8512-1.1-c1-0-192
Degree $2$
Conductor $8512$
Sign $-1$
Analytic cond. $67.9686$
Root an. cond. $8.24431$
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 − 1.61·5-s + 7-s + 3.85·9-s − 3.85·11-s − 1.23·13-s − 4.23·15-s + 4·17-s − 19-s + 2.61·21-s − 0.763·23-s − 2.38·25-s + 2.23·27-s − 8.85·29-s + 4.47·31-s − 10.0·33-s − 1.61·35-s − 9.61·37-s − 3.23·39-s + 10.5·41-s + 10.5·43-s − 6.23·45-s − 6.32·47-s + 49-s + 10.4·51-s − 0.909·53-s + 6.23·55-s + ⋯
L(s)  = 1  + 1.51·3-s − 0.723·5-s + 0.377·7-s + 1.28·9-s − 1.16·11-s − 0.342·13-s − 1.09·15-s + 0.970·17-s − 0.229·19-s + 0.571·21-s − 0.159·23-s − 0.476·25-s + 0.430·27-s − 1.64·29-s + 0.803·31-s − 1.75·33-s − 0.273·35-s − 1.58·37-s − 0.518·39-s + 1.64·41-s + 1.61·43-s − 0.929·45-s − 0.922·47-s + 0.142·49-s + 1.46·51-s − 0.124·53-s + 0.840·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8512 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8512 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8512\)    =    \(2^{6} \cdot 7 \cdot 19\)
Sign: $-1$
Analytic conductor: \(67.9686\)
Root analytic conductor: \(8.24431\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8512,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 - T \)
19 \( 1 + T \)
good3 \( 1 - 2.61T + 3T^{2} \)
5 \( 1 + 1.61T + 5T^{2} \)
11 \( 1 + 3.85T + 11T^{2} \)
13 \( 1 + 1.23T + 13T^{2} \)
17 \( 1 - 4T + 17T^{2} \)
23 \( 1 + 0.763T + 23T^{2} \)
29 \( 1 + 8.85T + 29T^{2} \)
31 \( 1 - 4.47T + 31T^{2} \)
37 \( 1 + 9.61T + 37T^{2} \)
41 \( 1 - 10.5T + 41T^{2} \)
43 \( 1 - 10.5T + 43T^{2} \)
47 \( 1 + 6.32T + 47T^{2} \)
53 \( 1 + 0.909T + 53T^{2} \)
59 \( 1 - 5.61T + 59T^{2} \)
61 \( 1 - 0.618T + 61T^{2} \)
67 \( 1 + 10T + 67T^{2} \)
71 \( 1 + 15.8T + 71T^{2} \)
73 \( 1 + 9.70T + 73T^{2} \)
79 \( 1 + 7.14T + 79T^{2} \)
83 \( 1 + 8.94T + 83T^{2} \)
89 \( 1 - 15.0T + 89T^{2} \)
97 \( 1 - 0.909T + 97T^{2} \)
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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

−7.52749734924610530560299534050, −7.37220052089353120918117833587, −5.97817874108485176764495762855, −5.30367462380883532340562404213, −4.35904695122108166070886639254, −3.79645282387548265165958205876, −3.00687802871894665858967449691, −2.42069581190332953597918735084, −1.51028087440699572606135974385, 0, 1.51028087440699572606135974385, 2.42069581190332953597918735084, 3.00687802871894665858967449691, 3.79645282387548265165958205876, 4.35904695122108166070886639254, 5.30367462380883532340562404213, 5.97817874108485176764495762855, 7.37220052089353120918117833587, 7.52749734924610530560299534050

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