Properties

Label 2-8008-1.1-c1-0-36
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  + 0.804·3-s − 0.337·5-s − 7-s − 2.35·9-s − 11-s + 13-s − 0.271·15-s − 1.72·17-s + 3.84·19-s − 0.804·21-s − 1.18·23-s − 4.88·25-s − 4.30·27-s + 8.19·29-s + 4.39·31-s − 0.804·33-s + 0.337·35-s − 8.55·37-s + 0.804·39-s + 3.35·41-s + 7.49·43-s + 0.794·45-s − 4.05·47-s + 49-s − 1.38·51-s − 8.73·53-s + 0.337·55-s + ⋯
L(s)  = 1  + 0.464·3-s − 0.151·5-s − 0.377·7-s − 0.784·9-s − 0.301·11-s + 0.277·13-s − 0.0701·15-s − 0.418·17-s + 0.882·19-s − 0.175·21-s − 0.246·23-s − 0.977·25-s − 0.828·27-s + 1.52·29-s + 0.788·31-s − 0.140·33-s + 0.0571·35-s − 1.40·37-s + 0.128·39-s + 0.523·41-s + 1.14·43-s + 0.118·45-s − 0.591·47-s + 0.142·49-s − 0.194·51-s − 1.19·53-s + 0.0455·55-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

\(L(1)\) \(\approx\) \(1.698259220\)
\(L(\frac12)\) \(\approx\) \(1.698259220\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.804T + 3T^{2} \)
5 \( 1 + 0.337T + 5T^{2} \)
17 \( 1 + 1.72T + 17T^{2} \)
19 \( 1 - 3.84T + 19T^{2} \)
23 \( 1 + 1.18T + 23T^{2} \)
29 \( 1 - 8.19T + 29T^{2} \)
31 \( 1 - 4.39T + 31T^{2} \)
37 \( 1 + 8.55T + 37T^{2} \)
41 \( 1 - 3.35T + 41T^{2} \)
43 \( 1 - 7.49T + 43T^{2} \)
47 \( 1 + 4.05T + 47T^{2} \)
53 \( 1 + 8.73T + 53T^{2} \)
59 \( 1 - 3.60T + 59T^{2} \)
61 \( 1 - 3.64T + 61T^{2} \)
67 \( 1 + 5.01T + 67T^{2} \)
71 \( 1 + 0.791T + 71T^{2} \)
73 \( 1 - 8.54T + 73T^{2} \)
79 \( 1 + 15.5T + 79T^{2} \)
83 \( 1 - 11.6T + 83T^{2} \)
89 \( 1 + 4.70T + 89T^{2} \)
97 \( 1 + 9.95T + 97T^{2} \)
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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

−7.940340554502072953640196154528, −7.23947691675076002931434009037, −6.39544148757748736910915593088, −5.83540636627998697972267381622, −5.04230975186315051211132185811, −4.21139640986237781091668732431, −3.33753819376318005737507934374, −2.82072390576655249210244625855, −1.91241804868690158282983342219, −0.61030206952964838866446437987, 0.61030206952964838866446437987, 1.91241804868690158282983342219, 2.82072390576655249210244625855, 3.33753819376318005737507934374, 4.21139640986237781091668732431, 5.04230975186315051211132185811, 5.83540636627998697972267381622, 6.39544148757748736910915593088, 7.23947691675076002931434009037, 7.940340554502072953640196154528

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