Properties

Label 2-8024-1.1-c1-0-147
Degree $2$
Conductor $8024$
Sign $-1$
Analytic cond. $64.0719$
Root an. cond. $8.00449$
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-s − 4.23·5-s + 2.23·7-s − 2·9-s + 0.763·11-s + 1.23·13-s − 4.23·15-s − 17-s − 5.47·19-s + 2.23·21-s + 4.76·23-s + 12.9·25-s − 5·27-s + 2.70·29-s + 9.23·31-s + 0.763·33-s − 9.47·35-s − 8·37-s + 1.23·39-s + 0.527·41-s − 5.23·43-s + 8.47·45-s + 10.4·47-s − 1.99·49-s − 51-s + 0.708·53-s − 3.23·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.89·5-s + 0.845·7-s − 0.666·9-s + 0.230·11-s + 0.342·13-s − 1.09·15-s − 0.242·17-s − 1.25·19-s + 0.487·21-s + 0.993·23-s + 2.58·25-s − 0.962·27-s + 0.502·29-s + 1.65·31-s + 0.132·33-s − 1.60·35-s − 1.31·37-s + 0.197·39-s + 0.0824·41-s − 0.798·43-s + 1.26·45-s + 1.52·47-s − 0.285·49-s − 0.140·51-s + 0.0972·53-s − 0.436·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8024 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8024 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8024\)    =    \(2^{3} \cdot 17 \cdot 59\)
Sign: $-1$
Analytic conductor: \(64.0719\)
Root analytic conductor: \(8.00449\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8024,\ (\ :1/2),\ -1)\)

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 \( 1 \)
17 \( 1 + T \)
59 \( 1 + T \)
good3 \( 1 - T + 3T^{2} \)
5 \( 1 + 4.23T + 5T^{2} \)
7 \( 1 - 2.23T + 7T^{2} \)
11 \( 1 - 0.763T + 11T^{2} \)
13 \( 1 - 1.23T + 13T^{2} \)
19 \( 1 + 5.47T + 19T^{2} \)
23 \( 1 - 4.76T + 23T^{2} \)
29 \( 1 - 2.70T + 29T^{2} \)
31 \( 1 - 9.23T + 31T^{2} \)
37 \( 1 + 8T + 37T^{2} \)
41 \( 1 - 0.527T + 41T^{2} \)
43 \( 1 + 5.23T + 43T^{2} \)
47 \( 1 - 10.4T + 47T^{2} \)
53 \( 1 - 0.708T + 53T^{2} \)
61 \( 1 + 11.2T + 61T^{2} \)
67 \( 1 - 7.23T + 67T^{2} \)
71 \( 1 + 4T + 71T^{2} \)
73 \( 1 + 3.70T + 73T^{2} \)
79 \( 1 - 8.23T + 79T^{2} \)
83 \( 1 - 3.23T + 83T^{2} \)
89 \( 1 - 6.94T + 89T^{2} \)
97 \( 1 + 2T + 97T^{2} \)
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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

−7.75938509457618106660737043157, −6.92943730020841640239599032291, −6.30989888488252808969707571308, −5.09655536517777774478389108158, −4.54882287144890496656361233221, −3.88233178260442395117308380610, −3.20142420370223324243790678197, −2.42663614805620879654685015597, −1.15450175864054094946173479721, 0, 1.15450175864054094946173479721, 2.42663614805620879654685015597, 3.20142420370223324243790678197, 3.88233178260442395117308380610, 4.54882287144890496656361233221, 5.09655536517777774478389108158, 6.30989888488252808969707571308, 6.92943730020841640239599032291, 7.75938509457618106660737043157

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