Properties

Label 2-4004-1.1-c1-0-27
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  + 1.32·3-s − 0.265·5-s + 7-s − 1.25·9-s + 11-s − 13-s − 0.350·15-s + 6.26·17-s − 0.906·19-s + 1.32·21-s + 2.91·23-s − 4.92·25-s − 5.62·27-s + 9.05·29-s − 1.90·31-s + 1.32·33-s − 0.265·35-s − 4.42·37-s − 1.32·39-s + 10.9·41-s + 11.7·43-s + 0.331·45-s − 7.57·47-s + 49-s + 8.29·51-s − 7.67·53-s − 0.265·55-s + ⋯
L(s)  = 1  + 0.763·3-s − 0.118·5-s + 0.377·7-s − 0.416·9-s + 0.301·11-s − 0.277·13-s − 0.0905·15-s + 1.52·17-s − 0.207·19-s + 0.288·21-s + 0.608·23-s − 0.985·25-s − 1.08·27-s + 1.68·29-s − 0.341·31-s + 0.230·33-s − 0.0448·35-s − 0.728·37-s − 0.211·39-s + 1.71·41-s + 1.79·43-s + 0.0493·45-s − 1.10·47-s + 0.142·49-s + 1.16·51-s − 1.05·53-s − 0.0357·55-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

\(L(1)\) \(\approx\) \(2.580752536\)
\(L(\frac12)\) \(\approx\) \(2.580752536\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.32T + 3T^{2} \)
5 \( 1 + 0.265T + 5T^{2} \)
17 \( 1 - 6.26T + 17T^{2} \)
19 \( 1 + 0.906T + 19T^{2} \)
23 \( 1 - 2.91T + 23T^{2} \)
29 \( 1 - 9.05T + 29T^{2} \)
31 \( 1 + 1.90T + 31T^{2} \)
37 \( 1 + 4.42T + 37T^{2} \)
41 \( 1 - 10.9T + 41T^{2} \)
43 \( 1 - 11.7T + 43T^{2} \)
47 \( 1 + 7.57T + 47T^{2} \)
53 \( 1 + 7.67T + 53T^{2} \)
59 \( 1 - 10.9T + 59T^{2} \)
61 \( 1 - 10.5T + 61T^{2} \)
67 \( 1 + 5.49T + 67T^{2} \)
71 \( 1 - 6.99T + 71T^{2} \)
73 \( 1 + 14.5T + 73T^{2} \)
79 \( 1 - 5.79T + 79T^{2} \)
83 \( 1 + 10.5T + 83T^{2} \)
89 \( 1 - 17.0T + 89T^{2} \)
97 \( 1 - 7.68T + 97T^{2} \)
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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

−8.395839971854792482193368123580, −7.80848412214145984601798614807, −7.24539359875057412069125537328, −6.16207428016317958129192510745, −5.51097296737178670319005873976, −4.60366326030871274644054454344, −3.69975688695487909064380092163, −2.97483367150130843695231480684, −2.11856274965806966026566009313, −0.907078862581200667301849797417, 0.907078862581200667301849797417, 2.11856274965806966026566009313, 2.97483367150130843695231480684, 3.69975688695487909064380092163, 4.60366326030871274644054454344, 5.51097296737178670319005873976, 6.16207428016317958129192510745, 7.24539359875057412069125537328, 7.80848412214145984601798614807, 8.395839971854792482193368123580

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