Properties

Label 2-4004-1.1-c1-0-40
Degree $2$
Conductor $4004$
Sign $1$
Analytic cond. $31.9721$
Root an. cond. $5.65438$
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  + 1.89·3-s + 3.07·5-s + 7-s + 0.603·9-s − 11-s + 13-s + 5.83·15-s + 5.38·17-s − 4.43·19-s + 1.89·21-s + 1.61·23-s + 4.44·25-s − 4.54·27-s + 7.65·29-s + 1.08·31-s − 1.89·33-s + 3.07·35-s + 2.13·37-s + 1.89·39-s + 4.92·41-s − 11.4·43-s + 1.85·45-s + 9.41·47-s + 49-s + 10.2·51-s − 0.843·53-s − 3.07·55-s + ⋯
L(s)  = 1  + 1.09·3-s + 1.37·5-s + 0.377·7-s + 0.201·9-s − 0.301·11-s + 0.277·13-s + 1.50·15-s + 1.30·17-s − 1.01·19-s + 0.414·21-s + 0.336·23-s + 0.888·25-s − 0.875·27-s + 1.42·29-s + 0.194·31-s − 0.330·33-s + 0.519·35-s + 0.350·37-s + 0.303·39-s + 0.769·41-s − 1.74·43-s + 0.276·45-s + 1.37·47-s + 0.142·49-s + 1.43·51-s − 0.115·53-s − 0.414·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(31.9721\)
Root analytic conductor: \(5.65438\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4004,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.984768056\)
\(L(\frac12)\) \(\approx\) \(3.984768056\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.89T + 3T^{2} \)
5 \( 1 - 3.07T + 5T^{2} \)
17 \( 1 - 5.38T + 17T^{2} \)
19 \( 1 + 4.43T + 19T^{2} \)
23 \( 1 - 1.61T + 23T^{2} \)
29 \( 1 - 7.65T + 29T^{2} \)
31 \( 1 - 1.08T + 31T^{2} \)
37 \( 1 - 2.13T + 37T^{2} \)
41 \( 1 - 4.92T + 41T^{2} \)
43 \( 1 + 11.4T + 43T^{2} \)
47 \( 1 - 9.41T + 47T^{2} \)
53 \( 1 + 0.843T + 53T^{2} \)
59 \( 1 + 3.51T + 59T^{2} \)
61 \( 1 - 11.5T + 61T^{2} \)
67 \( 1 + 8.12T + 67T^{2} \)
71 \( 1 - 13.5T + 71T^{2} \)
73 \( 1 - 3.67T + 73T^{2} \)
79 \( 1 + 9.72T + 79T^{2} \)
83 \( 1 - 8.38T + 83T^{2} \)
89 \( 1 + 7.52T + 89T^{2} \)
97 \( 1 + 0.326T + 97T^{2} \)
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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

−8.419084446609053416036062575311, −8.009038979938229989304087277656, −7.02303390675518945608704432467, −6.15825558984944012816430495537, −5.55230540096152986100122074685, −4.71983998968361249639756528497, −3.64574380072387456324671500674, −2.75021634315379066655213619419, −2.16807812457011578594282158652, −1.18066889434452593838810602032, 1.18066889434452593838810602032, 2.16807812457011578594282158652, 2.75021634315379066655213619419, 3.64574380072387456324671500674, 4.71983998968361249639756528497, 5.55230540096152986100122074685, 6.15825558984944012816430495537, 7.02303390675518945608704432467, 8.009038979938229989304087277656, 8.419084446609053416036062575311

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