Properties

Label 2-539-1.1-c1-0-16
Degree $2$
Conductor $539$
Sign $-1$
Analytic cond. $4.30393$
Root an. cond. $2.07459$
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 − 1.41·3-s − 4-s + 1.41·5-s + 1.41·6-s + 3·8-s − 0.999·9-s − 1.41·10-s − 11-s + 1.41·12-s − 2.00·15-s − 16-s + 0.999·18-s + 5.65·19-s − 1.41·20-s + 22-s − 2·23-s − 4.24·24-s − 2.99·25-s + 5.65·27-s − 6·29-s + 2.00·30-s − 4.24·31-s − 5·32-s + 1.41·33-s + 0.999·36-s − 10·37-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.816·3-s − 0.5·4-s + 0.632·5-s + 0.577·6-s + 1.06·8-s − 0.333·9-s − 0.447·10-s − 0.301·11-s + 0.408·12-s − 0.516·15-s − 0.250·16-s + 0.235·18-s + 1.29·19-s − 0.316·20-s + 0.213·22-s − 0.417·23-s − 0.866·24-s − 0.599·25-s + 1.08·27-s − 1.11·29-s + 0.365·30-s − 0.762·31-s − 0.883·32-s + 0.246·33-s + 0.166·36-s − 1.64·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 539 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 539 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(539\)    =    \(7^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(4.30393\)
Root analytic conductor: \(2.07459\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 539,\ (\ :1/2),\ -1)\)

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)$
bad7 \( 1 \)
11 \( 1 + T \)
good2 \( 1 + T + 2T^{2} \)
3 \( 1 + 1.41T + 3T^{2} \)
5 \( 1 - 1.41T + 5T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 + 17T^{2} \)
19 \( 1 - 5.65T + 19T^{2} \)
23 \( 1 + 2T + 23T^{2} \)
29 \( 1 + 6T + 29T^{2} \)
31 \( 1 + 4.24T + 31T^{2} \)
37 \( 1 + 10T + 37T^{2} \)
41 \( 1 + 5.65T + 41T^{2} \)
43 \( 1 + 8T + 43T^{2} \)
47 \( 1 + 9.89T + 47T^{2} \)
53 \( 1 + 53T^{2} \)
59 \( 1 - 9.89T + 59T^{2} \)
61 \( 1 + 8.48T + 61T^{2} \)
67 \( 1 - 2T + 67T^{2} \)
71 \( 1 - 6T + 71T^{2} \)
73 \( 1 - 8.48T + 73T^{2} \)
79 \( 1 + 8T + 79T^{2} \)
83 \( 1 - 11.3T + 83T^{2} \)
89 \( 1 + 15.5T + 89T^{2} \)
97 \( 1 + 12.7T + 97T^{2} \)
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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

−10.19529214284627067272331286002, −9.641428039501836477067445544568, −8.717716498944729327357489039624, −7.81880566865805636108283565064, −6.76307776275674724656177094063, −5.51877644588746354149892735408, −5.10543977750753996663514609695, −3.53315722473595459185823092430, −1.69743425806534260616991167717, 0, 1.69743425806534260616991167717, 3.53315722473595459185823092430, 5.10543977750753996663514609695, 5.51877644588746354149892735408, 6.76307776275674724656177094063, 7.81880566865805636108283565064, 8.717716498944729327357489039624, 9.641428039501836477067445544568, 10.19529214284627067272331286002

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