Properties

Label 2-8008-1.1-c1-0-126
Degree $2$
Conductor $8008$
Sign $-1$
Analytic cond. $63.9442$
Root an. cond. $7.99651$
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  + 1.44·3-s − 3.20·5-s + 7-s − 0.914·9-s − 11-s − 13-s − 4.62·15-s − 2.31·17-s + 6.29·19-s + 1.44·21-s − 3.44·23-s + 5.26·25-s − 5.65·27-s + 7.75·29-s + 7.59·31-s − 1.44·33-s − 3.20·35-s + 4.91·37-s − 1.44·39-s − 6.73·41-s + 9.09·43-s + 2.92·45-s + 1.34·47-s + 49-s − 3.34·51-s − 7.22·53-s + 3.20·55-s + ⋯
L(s)  = 1  + 0.833·3-s − 1.43·5-s + 0.377·7-s − 0.304·9-s − 0.301·11-s − 0.277·13-s − 1.19·15-s − 0.562·17-s + 1.44·19-s + 0.315·21-s − 0.717·23-s + 1.05·25-s − 1.08·27-s + 1.43·29-s + 1.36·31-s − 0.251·33-s − 0.541·35-s + 0.808·37-s − 0.231·39-s − 1.05·41-s + 1.38·43-s + 0.436·45-s + 0.196·47-s + 0.142·49-s − 0.469·51-s − 0.993·53-s + 0.432·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8008 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8008\)    =    \(2^{3} \cdot 7 \cdot 11 \cdot 13\)
Sign: $-1$
Analytic conductor: \(63.9442\)
Root analytic conductor: \(7.99651\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8008,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
11 \( 1 + T \)
13 \( 1 + T \)
good3 \( 1 - 1.44T + 3T^{2} \)
5 \( 1 + 3.20T + 5T^{2} \)
17 \( 1 + 2.31T + 17T^{2} \)
19 \( 1 - 6.29T + 19T^{2} \)
23 \( 1 + 3.44T + 23T^{2} \)
29 \( 1 - 7.75T + 29T^{2} \)
31 \( 1 - 7.59T + 31T^{2} \)
37 \( 1 - 4.91T + 37T^{2} \)
41 \( 1 + 6.73T + 41T^{2} \)
43 \( 1 - 9.09T + 43T^{2} \)
47 \( 1 - 1.34T + 47T^{2} \)
53 \( 1 + 7.22T + 53T^{2} \)
59 \( 1 + 4.77T + 59T^{2} \)
61 \( 1 + 1.83T + 61T^{2} \)
67 \( 1 - 10.8T + 67T^{2} \)
71 \( 1 + 3.88T + 71T^{2} \)
73 \( 1 + 11.1T + 73T^{2} \)
79 \( 1 + 0.193T + 79T^{2} \)
83 \( 1 + 0.916T + 83T^{2} \)
89 \( 1 + 9.66T + 89T^{2} \)
97 \( 1 + 15.9T + 97T^{2} \)
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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

−7.71995071335206731945363577707, −7.07576657272667100614003280681, −6.17994563016900273433341619585, −5.22974740822898632051674728266, −4.47376829359897020304670830447, −3.91203941538843066568296367646, −2.97250238716923870836801033996, −2.60485075956949029185281494708, −1.21033659470009991605700608862, 0, 1.21033659470009991605700608862, 2.60485075956949029185281494708, 2.97250238716923870836801033996, 3.91203941538843066568296367646, 4.47376829359897020304670830447, 5.22974740822898632051674728266, 6.17994563016900273433341619585, 7.07576657272667100614003280681, 7.71995071335206731945363577707

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