Properties

Label 2-936-936.571-c0-0-2
Degree $2$
Conductor $936$
Sign $0.766 + 0.642i$
Analytic cond. $0.467124$
Root an. cond. $0.683465$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−0.5 − 0.866i)2-s + (0.173 − 0.984i)3-s + (−0.499 + 0.866i)4-s + (−0.173 + 0.300i)5-s + (−0.939 + 0.342i)6-s + (0.939 + 1.62i)7-s + 0.999·8-s + (−0.939 − 0.342i)9-s + 0.347·10-s + (0.766 + 0.642i)12-s + (−0.5 + 0.866i)13-s + (0.939 − 1.62i)14-s + (0.266 + 0.223i)15-s + (−0.5 − 0.866i)16-s + 1.53·17-s + (0.173 + 0.984i)18-s + ⋯
L(s)  = 1  + (−0.5 − 0.866i)2-s + (0.173 − 0.984i)3-s + (−0.499 + 0.866i)4-s + (−0.173 + 0.300i)5-s + (−0.939 + 0.342i)6-s + (0.939 + 1.62i)7-s + 0.999·8-s + (−0.939 − 0.342i)9-s + 0.347·10-s + (0.766 + 0.642i)12-s + (−0.5 + 0.866i)13-s + (0.939 − 1.62i)14-s + (0.266 + 0.223i)15-s + (−0.5 − 0.866i)16-s + 1.53·17-s + (0.173 + 0.984i)18-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 936 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.766 + 0.642i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 936 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.766 + 0.642i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(936\)    =    \(2^{3} \cdot 3^{2} \cdot 13\)
Sign: $0.766 + 0.642i$
Analytic conductor: \(0.467124\)
Root analytic conductor: \(0.683465\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{936} (571, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 936,\ (\ :0),\ 0.766 + 0.642i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.8297608260\)
\(L(\frac12)\) \(\approx\) \(0.8297608260\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.5 + 0.866i)T \)
3 \( 1 + (-0.173 + 0.984i)T \)
13 \( 1 + (0.5 - 0.866i)T \)
good5 \( 1 + (0.173 - 0.300i)T + (-0.5 - 0.866i)T^{2} \)
7 \( 1 + (-0.939 - 1.62i)T + (-0.5 + 0.866i)T^{2} \)
11 \( 1 + (0.5 - 0.866i)T^{2} \)
17 \( 1 - 1.53T + T^{2} \)
19 \( 1 - T^{2} \)
23 \( 1 + (0.5 + 0.866i)T^{2} \)
29 \( 1 + (0.5 - 0.866i)T^{2} \)
31 \( 1 + (-0.5 + 0.866i)T + (-0.5 - 0.866i)T^{2} \)
37 \( 1 - 0.347T + T^{2} \)
41 \( 1 + (0.5 + 0.866i)T^{2} \)
43 \( 1 + (0.766 + 1.32i)T + (-0.5 + 0.866i)T^{2} \)
47 \( 1 + (0.766 + 1.32i)T + (-0.5 + 0.866i)T^{2} \)
53 \( 1 - T^{2} \)
59 \( 1 + (0.5 + 0.866i)T^{2} \)
61 \( 1 + (0.5 - 0.866i)T^{2} \)
67 \( 1 + (0.5 + 0.866i)T^{2} \)
71 \( 1 + 1.87T + T^{2} \)
73 \( 1 - T^{2} \)
79 \( 1 + (0.5 - 0.866i)T^{2} \)
83 \( 1 + (0.5 - 0.866i)T^{2} \)
89 \( 1 - T^{2} \)
97 \( 1 + (0.5 - 0.866i)T^{2} \)
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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

−10.12561953246003034088702964194, −9.177407836127679575888622890095, −8.566600047167952711145904534522, −7.85110253195227991390778607808, −7.10858294882187443356047848275, −5.81080502674270155156124744950, −4.91400903584367912686797286196, −3.36204916651749334758280674228, −2.40047327133074093986645386962, −1.59866572645191198318417654364, 1.10026601428616480244844075527, 3.30957979132894864975853420282, 4.55715722378081075734004830951, 4.87686120309589469983735011763, 5.99259081473182796539335119032, 7.29332531463778261290621667309, 7.959531437037656939703118003542, 8.414796891849328827458901515844, 9.668222109469962129174184650609, 10.22074151585986818239991184121

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