Properties

Label 2-5586-1.1-c1-0-28
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 − 2.05·5-s − 6-s + 8-s + 9-s − 2.05·10-s + 2.36·11-s − 12-s + 4.98·13-s + 2.05·15-s + 16-s + 0.0143·17-s + 18-s − 19-s − 2.05·20-s + 2.36·22-s + 7.34·23-s − 24-s − 0.778·25-s + 4.98·26-s − 27-s − 8.46·29-s + 2.05·30-s − 1.54·31-s + 32-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.918·5-s − 0.408·6-s + 0.353·8-s + 0.333·9-s − 0.649·10-s + 0.714·11-s − 0.288·12-s + 1.38·13-s + 0.530·15-s + 0.250·16-s + 0.00347·17-s + 0.235·18-s − 0.229·19-s − 0.459·20-s + 0.505·22-s + 1.53·23-s − 0.204·24-s − 0.155·25-s + 0.976·26-s − 0.192·27-s − 1.57·29-s + 0.375·30-s − 0.277·31-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

\(L(1)\) \(\approx\) \(2.377649199\)
\(L(\frac12)\) \(\approx\) \(2.377649199\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.05T + 5T^{2} \)
11 \( 1 - 2.36T + 11T^{2} \)
13 \( 1 - 4.98T + 13T^{2} \)
17 \( 1 - 0.0143T + 17T^{2} \)
23 \( 1 - 7.34T + 23T^{2} \)
29 \( 1 + 8.46T + 29T^{2} \)
31 \( 1 + 1.54T + 31T^{2} \)
37 \( 1 - 9.88T + 37T^{2} \)
41 \( 1 + 10.1T + 41T^{2} \)
43 \( 1 - 6.92T + 43T^{2} \)
47 \( 1 - 5.17T + 47T^{2} \)
53 \( 1 + 2.84T + 53T^{2} \)
59 \( 1 + 8.99T + 59T^{2} \)
61 \( 1 + 5.36T + 61T^{2} \)
67 \( 1 + 3.30T + 67T^{2} \)
71 \( 1 - 10.9T + 71T^{2} \)
73 \( 1 + 10.6T + 73T^{2} \)
79 \( 1 - 10.1T + 79T^{2} \)
83 \( 1 - 14.7T + 83T^{2} \)
89 \( 1 - 8.10T + 89T^{2} \)
97 \( 1 - 18.8T + 97T^{2} \)
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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

−7.86430299208347907544066672670, −7.40034077976913244642880095112, −6.50718822540993689402126923502, −6.05912488741391904099487604282, −5.21785849302446238487678057884, −4.38514540459620185905133917899, −3.79182501988648576970481218259, −3.19197266347394780745939485577, −1.80689733939929103081540324152, −0.790437486101857919170642129070, 0.790437486101857919170642129070, 1.80689733939929103081540324152, 3.19197266347394780745939485577, 3.79182501988648576970481218259, 4.38514540459620185905133917899, 5.21785849302446238487678057884, 6.05912488741391904099487604282, 6.50718822540993689402126923502, 7.40034077976913244642880095112, 7.86430299208347907544066672670

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