Properties

Label 2-92e2-1.1-c1-0-179
Degree $2$
Conductor $8464$
Sign $-1$
Analytic cond. $67.5853$
Root an. cond. $8.22103$
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  + 2·3-s − 1.73·5-s − 3.46·7-s + 9-s + 3.46·11-s − 5·13-s − 3.46·15-s + 6.92·17-s + 3.46·19-s − 6.92·21-s − 2.00·25-s − 4·27-s − 3·29-s + 8·31-s + 6.92·33-s + 5.99·35-s − 10·39-s − 9·41-s + 6.92·43-s − 1.73·45-s + 6·47-s + 4.99·49-s + 13.8·51-s + 1.73·53-s − 5.99·55-s + 6.92·57-s + 6·59-s + ⋯
L(s)  = 1  + 1.15·3-s − 0.774·5-s − 1.30·7-s + 0.333·9-s + 1.04·11-s − 1.38·13-s − 0.894·15-s + 1.68·17-s + 0.794·19-s − 1.51·21-s − 0.400·25-s − 0.769·27-s − 0.557·29-s + 1.43·31-s + 1.20·33-s + 1.01·35-s − 1.60·39-s − 1.40·41-s + 1.05·43-s − 0.258·45-s + 0.875·47-s + 0.714·49-s + 1.94·51-s + 0.237·53-s − 0.809·55-s + 0.917·57-s + 0.781·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8464 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8464 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8464\)    =    \(2^{4} \cdot 23^{2}\)
Sign: $-1$
Analytic conductor: \(67.5853\)
Root analytic conductor: \(8.22103\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8464,\ (\ :1/2),\ -1)\)

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 \( 1 \)
23 \( 1 \)
good3 \( 1 - 2T + 3T^{2} \)
5 \( 1 + 1.73T + 5T^{2} \)
7 \( 1 + 3.46T + 7T^{2} \)
11 \( 1 - 3.46T + 11T^{2} \)
13 \( 1 + 5T + 13T^{2} \)
17 \( 1 - 6.92T + 17T^{2} \)
19 \( 1 - 3.46T + 19T^{2} \)
29 \( 1 + 3T + 29T^{2} \)
31 \( 1 - 8T + 31T^{2} \)
37 \( 1 + 37T^{2} \)
41 \( 1 + 9T + 41T^{2} \)
43 \( 1 - 6.92T + 43T^{2} \)
47 \( 1 - 6T + 47T^{2} \)
53 \( 1 - 1.73T + 53T^{2} \)
59 \( 1 - 6T + 59T^{2} \)
61 \( 1 + 5.19T + 61T^{2} \)
67 \( 1 + 6.92T + 67T^{2} \)
71 \( 1 + 6T + 71T^{2} \)
73 \( 1 + 11T + 73T^{2} \)
79 \( 1 + 6.92T + 79T^{2} \)
83 \( 1 + 83T^{2} \)
89 \( 1 - 1.73T + 89T^{2} \)
97 \( 1 + 12.1T + 97T^{2} \)
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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

−7.46115700578524921125320039173, −7.08002787072192152029316228851, −6.11595479675485016706460193796, −5.41851873655352204898423681448, −4.31341891853917617677343012237, −3.66902944168378441381027200883, −3.11893261045253479996271717993, −2.57353632607832683726140659422, −1.27225741557779887381246428273, 0, 1.27225741557779887381246428273, 2.57353632607832683726140659422, 3.11893261045253479996271717993, 3.66902944168378441381027200883, 4.31341891853917617677343012237, 5.41851873655352204898423681448, 6.11595479675485016706460193796, 7.08002787072192152029316228851, 7.46115700578524921125320039173

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