Properties

Label 2-936-1.1-c1-0-9
Degree $2$
Conductor $936$
Sign $-1$
Analytic cond. $7.47399$
Root an. cond. $2.73386$
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  − 2.82·5-s + 0.828·7-s + 0.828·11-s + 13-s − 4·17-s + 0.828·19-s − 4·23-s + 3.00·25-s − 4·29-s − 10.4·31-s − 2.34·35-s + 2·37-s − 1.17·41-s − 5.65·43-s − 6.48·47-s − 6.31·49-s − 2.34·53-s − 2.34·55-s − 0.828·59-s + 9.31·61-s − 2.82·65-s − 0.828·67-s − 14.4·71-s + 6·73-s + 0.686·77-s − 4·79-s + 8.82·83-s + ⋯
L(s)  = 1  − 1.26·5-s + 0.313·7-s + 0.249·11-s + 0.277·13-s − 0.970·17-s + 0.190·19-s − 0.834·23-s + 0.600·25-s − 0.742·29-s − 1.88·31-s − 0.396·35-s + 0.328·37-s − 0.182·41-s − 0.862·43-s − 0.945·47-s − 0.901·49-s − 0.321·53-s − 0.315·55-s − 0.107·59-s + 1.19·61-s − 0.350·65-s − 0.101·67-s − 1.71·71-s + 0.702·73-s + 0.0782·77-s − 0.450·79-s + 0.969·83-s + ⋯

Functional equation

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

Invariants

Degree: \(2\)
Conductor: \(936\)    =    \(2^{3} \cdot 3^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(7.47399\)
Root analytic conductor: \(2.73386\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 936,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
13 \( 1 - T \)
good5 \( 1 + 2.82T + 5T^{2} \)
7 \( 1 - 0.828T + 7T^{2} \)
11 \( 1 - 0.828T + 11T^{2} \)
17 \( 1 + 4T + 17T^{2} \)
19 \( 1 - 0.828T + 19T^{2} \)
23 \( 1 + 4T + 23T^{2} \)
29 \( 1 + 4T + 29T^{2} \)
31 \( 1 + 10.4T + 31T^{2} \)
37 \( 1 - 2T + 37T^{2} \)
41 \( 1 + 1.17T + 41T^{2} \)
43 \( 1 + 5.65T + 43T^{2} \)
47 \( 1 + 6.48T + 47T^{2} \)
53 \( 1 + 2.34T + 53T^{2} \)
59 \( 1 + 0.828T + 59T^{2} \)
61 \( 1 - 9.31T + 61T^{2} \)
67 \( 1 + 0.828T + 67T^{2} \)
71 \( 1 + 14.4T + 71T^{2} \)
73 \( 1 - 6T + 73T^{2} \)
79 \( 1 + 4T + 79T^{2} \)
83 \( 1 - 8.82T + 83T^{2} \)
89 \( 1 - 4.48T + 89T^{2} \)
97 \( 1 - 17.3T + 97T^{2} \)
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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

−9.546602919209004217771973571761, −8.694462244349331446892488237098, −7.943793123933441270219477393397, −7.25026031467426273218414204088, −6.29055779004516929106827875308, −5.11037155551110158256040158997, −4.12824010661504052635038756851, −3.43094523100848350681762200277, −1.85258045973239664490511554560, 0, 1.85258045973239664490511554560, 3.43094523100848350681762200277, 4.12824010661504052635038756851, 5.11037155551110158256040158997, 6.29055779004516929106827875308, 7.25026031467426273218414204088, 7.943793123933441270219477393397, 8.694462244349331446892488237098, 9.546602919209004217771973571761

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