Properties

Label 2-8712-1.1-c1-0-124
Degree $2$
Conductor $8712$
Sign $-1$
Analytic cond. $69.5656$
Root an. cond. $8.34060$
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  + 3.39·5-s − 0.822·7-s − 4.90·13-s − 4.90·17-s + 7.61·19-s − 2.97·23-s + 6.53·25-s − 5.34·29-s − 4.39·31-s − 2.79·35-s + 5.97·37-s + 2.55·41-s − 8.43·43-s − 11.7·47-s − 6.32·49-s + 12.3·53-s + 6.97·59-s − 1.67·61-s − 16.6·65-s − 2.57·67-s + 9.10·71-s − 4.68·73-s − 8.68·79-s − 5.64·83-s − 16.6·85-s − 9.21·89-s + 4.03·91-s + ⋯
L(s)  = 1  + 1.51·5-s − 0.310·7-s − 1.36·13-s − 1.19·17-s + 1.74·19-s − 0.619·23-s + 1.30·25-s − 0.992·29-s − 0.789·31-s − 0.471·35-s + 0.981·37-s + 0.398·41-s − 1.28·43-s − 1.70·47-s − 0.903·49-s + 1.69·53-s + 0.907·59-s − 0.213·61-s − 2.06·65-s − 0.314·67-s + 1.08·71-s − 0.548·73-s − 0.977·79-s − 0.619·83-s − 1.80·85-s − 0.976·89-s + 0.423·91-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8712 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8712 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8712\)    =    \(2^{3} \cdot 3^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(69.5656\)
Root analytic conductor: \(8.34060\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8712,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
11 \( 1 \)
good5 \( 1 - 3.39T + 5T^{2} \)
7 \( 1 + 0.822T + 7T^{2} \)
13 \( 1 + 4.90T + 13T^{2} \)
17 \( 1 + 4.90T + 17T^{2} \)
19 \( 1 - 7.61T + 19T^{2} \)
23 \( 1 + 2.97T + 23T^{2} \)
29 \( 1 + 5.34T + 29T^{2} \)
31 \( 1 + 4.39T + 31T^{2} \)
37 \( 1 - 5.97T + 37T^{2} \)
41 \( 1 - 2.55T + 41T^{2} \)
43 \( 1 + 8.43T + 43T^{2} \)
47 \( 1 + 11.7T + 47T^{2} \)
53 \( 1 - 12.3T + 53T^{2} \)
59 \( 1 - 6.97T + 59T^{2} \)
61 \( 1 + 1.67T + 61T^{2} \)
67 \( 1 + 2.57T + 67T^{2} \)
71 \( 1 - 9.10T + 71T^{2} \)
73 \( 1 + 4.68T + 73T^{2} \)
79 \( 1 + 8.68T + 79T^{2} \)
83 \( 1 + 5.64T + 83T^{2} \)
89 \( 1 + 9.21T + 89T^{2} \)
97 \( 1 - 18.5T + 97T^{2} \)
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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

−7.27815841738138161319816319030, −6.73525887833179631299191757600, −6.00350926288472847790772954011, −5.33321143488476506446610935408, −4.89821491785922804405980138930, −3.82830793427409532231571256739, −2.83674504244152182880282050959, −2.22320569172799296505457693688, −1.45173327136704299946162696444, 0, 1.45173327136704299946162696444, 2.22320569172799296505457693688, 2.83674504244152182880282050959, 3.82830793427409532231571256739, 4.89821491785922804405980138930, 5.33321143488476506446610935408, 6.00350926288472847790772954011, 6.73525887833179631299191757600, 7.27815841738138161319816319030

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