Properties

Label 2-5586-1.1-c1-0-11
Degree $2$
Conductor $5586$
Sign $1$
Analytic cond. $44.6044$
Root an. cond. $6.67865$
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  − 2-s − 3-s + 4-s + 1.64·5-s + 6-s − 8-s + 9-s − 1.64·10-s + 2·11-s − 12-s − 5.64·13-s − 1.64·15-s + 16-s − 7.29·17-s − 18-s − 19-s + 1.64·20-s − 2·22-s − 3.64·23-s + 24-s − 2.29·25-s + 5.64·26-s − 27-s + 9.29·29-s + 1.64·30-s − 1.64·31-s − 32-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 0.5·4-s + 0.736·5-s + 0.408·6-s − 0.353·8-s + 0.333·9-s − 0.520·10-s + 0.603·11-s − 0.288·12-s − 1.56·13-s − 0.424·15-s + 0.250·16-s − 1.76·17-s − 0.235·18-s − 0.229·19-s + 0.368·20-s − 0.426·22-s − 0.760·23-s + 0.204·24-s − 0.458·25-s + 1.10·26-s − 0.192·27-s + 1.72·29-s + 0.300·30-s − 0.295·31-s − 0.176·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5586 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5586 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5586\)    =    \(2 \cdot 3 \cdot 7^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(44.6044\)
Root analytic conductor: \(6.67865\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5586,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8679826003\)
\(L(\frac12)\) \(\approx\) \(0.8679826003\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 + T \)
7 \( 1 \)
19 \( 1 + T \)
good5 \( 1 - 1.64T + 5T^{2} \)
11 \( 1 - 2T + 11T^{2} \)
13 \( 1 + 5.64T + 13T^{2} \)
17 \( 1 + 7.29T + 17T^{2} \)
23 \( 1 + 3.64T + 23T^{2} \)
29 \( 1 - 9.29T + 29T^{2} \)
31 \( 1 + 1.64T + 31T^{2} \)
37 \( 1 + 3.64T + 37T^{2} \)
41 \( 1 + 6T + 41T^{2} \)
43 \( 1 + 9.29T + 43T^{2} \)
47 \( 1 - 1.64T + 47T^{2} \)
53 \( 1 - 9.29T + 53T^{2} \)
59 \( 1 + 2T + 59T^{2} \)
61 \( 1 - 9.29T + 61T^{2} \)
67 \( 1 - 10T + 67T^{2} \)
71 \( 1 - 3.29T + 71T^{2} \)
73 \( 1 - 16.5T + 73T^{2} \)
79 \( 1 - 14.9T + 79T^{2} \)
83 \( 1 + 12T + 83T^{2} \)
89 \( 1 - 8T + 89T^{2} \)
97 \( 1 - 15.2T + 97T^{2} \)
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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

−8.278322139362857828925034421953, −7.30325518339599675671511298379, −6.60493282471615429147740220139, −6.35638034737062026471441875136, −5.23215853473317155055103623043, −4.71379528356334513084119585637, −3.68130523680429217727857384303, −2.30041002272649372235753665788, −1.98331554899864010739635114373, −0.54539230259678095305437303916, 0.54539230259678095305437303916, 1.98331554899864010739635114373, 2.30041002272649372235753665788, 3.68130523680429217727857384303, 4.71379528356334513084119585637, 5.23215853473317155055103623043, 6.35638034737062026471441875136, 6.60493282471615429147740220139, 7.30325518339599675671511298379, 8.278322139362857828925034421953

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