Properties

Label 2-116886-1.1-c1-0-48
Degree $2$
Conductor $116886$
Sign $1$
Analytic cond. $933.339$
Root an. cond. $30.5506$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s − 3·5-s + 6-s + 7-s + 8-s + 9-s − 3·10-s + 12-s − 3·13-s + 14-s − 3·15-s + 16-s − 5·17-s + 18-s − 8·19-s − 3·20-s + 21-s + 23-s + 24-s + 4·25-s − 3·26-s + 27-s + 28-s − 9·29-s − 3·30-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 1.34·5-s + 0.408·6-s + 0.377·7-s + 0.353·8-s + 1/3·9-s − 0.948·10-s + 0.288·12-s − 0.832·13-s + 0.267·14-s − 0.774·15-s + 1/4·16-s − 1.21·17-s + 0.235·18-s − 1.83·19-s − 0.670·20-s + 0.218·21-s + 0.208·23-s + 0.204·24-s + 4/5·25-s − 0.588·26-s + 0.192·27-s + 0.188·28-s − 1.67·29-s − 0.547·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 116886 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 116886 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(116886\)    =    \(2 \cdot 3 \cdot 7 \cdot 11^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(933.339\)
Root analytic conductor: \(30.5506\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 116886,\ (\ :1/2),\ 1)\)

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 \( 1 - T \)
11 \( 1 \)
23 \( 1 - T \)
good5 \( 1 + 3 T + p T^{2} \)
13 \( 1 + 3 T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
19 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 9 T + p T^{2} \)
31 \( 1 + 6 T + p T^{2} \)
37 \( 1 + 9 T + p T^{2} \)
41 \( 1 - 9 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 14 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 - 6 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 + 9 T + p T^{2} \)
97 \( 1 + 7 T + p T^{2} \)
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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

−14.14422882850495, −13.56944883228842, −12.96206232437329, −12.77231351787071, −12.19514714355542, −11.76569005523008, −11.08418468999740, −10.91602171008228, −10.45918335181873, −9.541956966422258, −9.124100289131536, −8.502897658597893, −8.189892945467797, −7.436655331433079, −7.317801880782040, −6.657396904458047, −6.126457724708095, −5.294367510204521, −4.714325144843919, −4.391775095088004, −3.772437699887910, −3.470843994837580, −2.616248188483285, −2.051673745429528, −1.574029664043703, 0, 0, 1.574029664043703, 2.051673745429528, 2.616248188483285, 3.470843994837580, 3.772437699887910, 4.391775095088004, 4.714325144843919, 5.294367510204521, 6.126457724708095, 6.657396904458047, 7.317801880782040, 7.436655331433079, 8.189892945467797, 8.502897658597893, 9.124100289131536, 9.541956966422258, 10.45918335181873, 10.91602171008228, 11.08418468999740, 11.76569005523008, 12.19514714355542, 12.77231351787071, 12.96206232437329, 13.56944883228842, 14.14422882850495

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