Properties

Label 2-5586-1.1-c1-0-84
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 + 2.21·5-s − 6-s + 8-s + 9-s + 2.21·10-s + 3.95·11-s − 12-s + 7.06·13-s − 2.21·15-s + 16-s + 5.21·17-s + 18-s + 19-s + 2.21·20-s + 3.95·22-s + 7.23·23-s − 24-s − 0.112·25-s + 7.06·26-s − 27-s + 1.11·29-s − 2.21·30-s + 2.57·31-s + 32-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s + 0.988·5-s − 0.408·6-s + 0.353·8-s + 0.333·9-s + 0.699·10-s + 1.19·11-s − 0.288·12-s + 1.96·13-s − 0.570·15-s + 0.250·16-s + 1.26·17-s + 0.235·18-s + 0.229·19-s + 0.494·20-s + 0.843·22-s + 1.50·23-s − 0.204·24-s − 0.0225·25-s + 1.38·26-s − 0.192·27-s + 0.206·29-s − 0.403·30-s + 0.463·31-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

\(L(1)\) \(\approx\) \(4.274882268\)
\(L(\frac12)\) \(\approx\) \(4.274882268\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.21T + 5T^{2} \)
11 \( 1 - 3.95T + 11T^{2} \)
13 \( 1 - 7.06T + 13T^{2} \)
17 \( 1 - 5.21T + 17T^{2} \)
23 \( 1 - 7.23T + 23T^{2} \)
29 \( 1 - 1.11T + 29T^{2} \)
31 \( 1 - 2.57T + 31T^{2} \)
37 \( 1 + 5.85T + 37T^{2} \)
41 \( 1 - 2.67T + 41T^{2} \)
43 \( 1 + 9.76T + 43T^{2} \)
47 \( 1 + 12.5T + 47T^{2} \)
53 \( 1 + 8.06T + 53T^{2} \)
59 \( 1 - 4.32T + 59T^{2} \)
61 \( 1 + 4.42T + 61T^{2} \)
67 \( 1 - 1.06T + 67T^{2} \)
71 \( 1 + 13.7T + 71T^{2} \)
73 \( 1 + 8.02T + 73T^{2} \)
79 \( 1 + 15.8T + 79T^{2} \)
83 \( 1 - 15.7T + 83T^{2} \)
89 \( 1 - 2.67T + 89T^{2} \)
97 \( 1 - 12.3T + 97T^{2} \)
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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

−8.144579919887432752695688078647, −7.06845017342903574025608037188, −6.43345110173128618426511835072, −6.02598001685967625240060159979, −5.36500378106148952262980672603, −4.62223479326900680077673913678, −3.59631260478483836067179617810, −3.12769954940587944187514763924, −1.53517168472584722236199304705, −1.27303734125372128739419814807, 1.27303734125372128739419814807, 1.53517168472584722236199304705, 3.12769954940587944187514763924, 3.59631260478483836067179617810, 4.62223479326900680077673913678, 5.36500378106148952262980672603, 6.02598001685967625240060159979, 6.43345110173128618426511835072, 7.06845017342903574025608037188, 8.144579919887432752695688078647

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