Properties

Label 2-8008-1.1-c1-0-148
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  − 2.02·3-s + 2.88·5-s + 7-s + 1.11·9-s + 11-s + 13-s − 5.85·15-s + 4.54·17-s + 4.10·19-s − 2.02·21-s − 7.64·23-s + 3.34·25-s + 3.82·27-s − 6.29·29-s − 9.32·31-s − 2.02·33-s + 2.88·35-s − 3.59·37-s − 2.02·39-s + 2.53·41-s − 9.96·43-s + 3.21·45-s − 0.779·47-s + 49-s − 9.21·51-s − 13.7·53-s + 2.88·55-s + ⋯
L(s)  = 1  − 1.17·3-s + 1.29·5-s + 0.377·7-s + 0.370·9-s + 0.301·11-s + 0.277·13-s − 1.51·15-s + 1.10·17-s + 0.940·19-s − 0.442·21-s − 1.59·23-s + 0.669·25-s + 0.736·27-s − 1.16·29-s − 1.67·31-s − 0.352·33-s + 0.488·35-s − 0.590·37-s − 0.324·39-s + 0.396·41-s − 1.52·43-s + 0.478·45-s − 0.113·47-s + 0.142·49-s − 1.28·51-s − 1.88·53-s + 0.389·55-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 \( 1 + 2.02T + 3T^{2} \)
5 \( 1 - 2.88T + 5T^{2} \)
17 \( 1 - 4.54T + 17T^{2} \)
19 \( 1 - 4.10T + 19T^{2} \)
23 \( 1 + 7.64T + 23T^{2} \)
29 \( 1 + 6.29T + 29T^{2} \)
31 \( 1 + 9.32T + 31T^{2} \)
37 \( 1 + 3.59T + 37T^{2} \)
41 \( 1 - 2.53T + 41T^{2} \)
43 \( 1 + 9.96T + 43T^{2} \)
47 \( 1 + 0.779T + 47T^{2} \)
53 \( 1 + 13.7T + 53T^{2} \)
59 \( 1 - 0.314T + 59T^{2} \)
61 \( 1 - 5.24T + 61T^{2} \)
67 \( 1 + 14.2T + 67T^{2} \)
71 \( 1 + 2.27T + 71T^{2} \)
73 \( 1 - 7.19T + 73T^{2} \)
79 \( 1 + 2.06T + 79T^{2} \)
83 \( 1 + 0.240T + 83T^{2} \)
89 \( 1 + 10.2T + 89T^{2} \)
97 \( 1 + 5.32T + 97T^{2} \)
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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

−7.41033224411129836846465158186, −6.53323803090705874606226564815, −5.94270196516651126302533437779, −5.47750616577619458664764171217, −5.09960987429817320164237064647, −3.96830778125452706987745612452, −3.13237859801300528386401488690, −1.85662627675763665583787457556, −1.39401451660083662522470921493, 0, 1.39401451660083662522470921493, 1.85662627675763665583787457556, 3.13237859801300528386401488690, 3.96830778125452706987745612452, 5.09960987429817320164237064647, 5.47750616577619458664764171217, 5.94270196516651126302533437779, 6.53323803090705874606226564815, 7.41033224411129836846465158186

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