Properties

Label 2-8008-1.1-c1-0-24
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.54·3-s − 3.31·5-s + 7-s − 0.600·9-s + 11-s + 13-s + 5.14·15-s + 6.21·17-s − 1.02·19-s − 1.54·21-s + 6.37·23-s + 6.01·25-s + 5.57·27-s − 7.00·29-s + 1.53·31-s − 1.54·33-s − 3.31·35-s + 0.743·37-s − 1.54·39-s − 0.0378·41-s − 1.82·43-s + 1.99·45-s − 1.30·47-s + 49-s − 9.63·51-s − 7.95·53-s − 3.31·55-s + ⋯
L(s)  = 1  − 0.894·3-s − 1.48·5-s + 0.377·7-s − 0.200·9-s + 0.301·11-s + 0.277·13-s + 1.32·15-s + 1.50·17-s − 0.234·19-s − 0.338·21-s + 1.32·23-s + 1.20·25-s + 1.07·27-s − 1.29·29-s + 0.276·31-s − 0.269·33-s − 0.560·35-s + 0.122·37-s − 0.248·39-s − 0.00590·41-s − 0.279·43-s + 0.296·45-s − 0.190·47-s + 0.142·49-s − 1.34·51-s − 1.09·53-s − 0.447·55-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: \(0\)
Selberg data: \((2,\ 8008,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8910516944\)
\(L(\frac12)\) \(\approx\) \(0.8910516944\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.54T + 3T^{2} \)
5 \( 1 + 3.31T + 5T^{2} \)
17 \( 1 - 6.21T + 17T^{2} \)
19 \( 1 + 1.02T + 19T^{2} \)
23 \( 1 - 6.37T + 23T^{2} \)
29 \( 1 + 7.00T + 29T^{2} \)
31 \( 1 - 1.53T + 31T^{2} \)
37 \( 1 - 0.743T + 37T^{2} \)
41 \( 1 + 0.0378T + 41T^{2} \)
43 \( 1 + 1.82T + 43T^{2} \)
47 \( 1 + 1.30T + 47T^{2} \)
53 \( 1 + 7.95T + 53T^{2} \)
59 \( 1 - 2.85T + 59T^{2} \)
61 \( 1 - 2.21T + 61T^{2} \)
67 \( 1 + 9.93T + 67T^{2} \)
71 \( 1 + 0.309T + 71T^{2} \)
73 \( 1 + 2.99T + 73T^{2} \)
79 \( 1 - 13.6T + 79T^{2} \)
83 \( 1 + 11.3T + 83T^{2} \)
89 \( 1 - 1.23T + 89T^{2} \)
97 \( 1 + 6.03T + 97T^{2} \)
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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

−7.77223893709165178801350855376, −7.22152526819967782000438006416, −6.46899283188228177372837866043, −5.64899639283574934582017762605, −5.07923557903953266530626847721, −4.34600921590317376520875936864, −3.55713148816040996008248738570, −2.95061025454298255321570698842, −1.42347696313088090648023137627, −0.53021483568247412579971928921, 0.53021483568247412579971928921, 1.42347696313088090648023137627, 2.95061025454298255321570698842, 3.55713148816040996008248738570, 4.34600921590317376520875936864, 5.07923557903953266530626847721, 5.64899639283574934582017762605, 6.46899283188228177372837866043, 7.22152526819967782000438006416, 7.77223893709165178801350855376

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