Properties

Label 2-5586-1.1-c1-0-120
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s + 6-s + 8-s + 9-s − 5.41·11-s + 12-s + 2.82·13-s + 16-s − 6.82·17-s + 18-s − 19-s − 5.41·22-s + 4.24·23-s + 24-s − 5·25-s + 2.82·26-s + 27-s − 8·29-s − 7.65·31-s + 32-s − 5.41·33-s − 6.82·34-s + 36-s − 2·37-s − 38-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s + 0.408·6-s + 0.353·8-s + 0.333·9-s − 1.63·11-s + 0.288·12-s + 0.784·13-s + 0.250·16-s − 1.65·17-s + 0.235·18-s − 0.229·19-s − 1.15·22-s + 0.884·23-s + 0.204·24-s − 25-s + 0.554·26-s + 0.192·27-s − 1.48·29-s − 1.37·31-s + 0.176·32-s − 0.942·33-s − 1.17·34-s + 0.166·36-s − 0.328·37-s − 0.162·38-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: \(1\)
Selberg data: \((2,\ 5586,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 5T^{2} \)
11 \( 1 + 5.41T + 11T^{2} \)
13 \( 1 - 2.82T + 13T^{2} \)
17 \( 1 + 6.82T + 17T^{2} \)
23 \( 1 - 4.24T + 23T^{2} \)
29 \( 1 + 8T + 29T^{2} \)
31 \( 1 + 7.65T + 31T^{2} \)
37 \( 1 + 2T + 37T^{2} \)
41 \( 1 + 5.41T + 41T^{2} \)
43 \( 1 + 1.17T + 43T^{2} \)
47 \( 1 - 3.65T + 47T^{2} \)
53 \( 1 + 2T + 53T^{2} \)
59 \( 1 + 59T^{2} \)
61 \( 1 - 5.41T + 61T^{2} \)
67 \( 1 - 4.24T + 67T^{2} \)
71 \( 1 + 14.1T + 71T^{2} \)
73 \( 1 - 6.58T + 73T^{2} \)
79 \( 1 + 13.8T + 79T^{2} \)
83 \( 1 - 1.65T + 83T^{2} \)
89 \( 1 - 5.41T + 89T^{2} \)
97 \( 1 - 9.17T + 97T^{2} \)
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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

−7.60283762747182366824230729549, −7.20333305202333777091746628807, −6.27812838527442566130070108129, −5.51720329725802495842378503119, −4.87967367283334255145564842920, −3.99206389457663419228151005707, −3.34315470028651652947309795224, −2.39764942310117396721667647527, −1.80168911370043170760863322425, 0, 1.80168911370043170760863322425, 2.39764942310117396721667647527, 3.34315470028651652947309795224, 3.99206389457663419228151005707, 4.87967367283334255145564842920, 5.51720329725802495842378503119, 6.27812838527442566130070108129, 7.20333305202333777091746628807, 7.60283762747182366824230729549

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