Properties

Label 2-9126-1.1-c1-0-99
Degree $2$
Conductor $9126$
Sign $-1$
Analytic cond. $72.8714$
Root an. cond. $8.53647$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 2·5-s − 7-s − 8-s + 2·10-s − 11-s + 14-s + 16-s − 2·20-s + 22-s + 5·23-s − 25-s − 28-s − 29-s + 5·31-s − 32-s + 2·35-s + 3·37-s + 2·40-s − 6·41-s + 43-s − 44-s − 5·46-s − 4·47-s − 6·49-s + 50-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.894·5-s − 0.377·7-s − 0.353·8-s + 0.632·10-s − 0.301·11-s + 0.267·14-s + 1/4·16-s − 0.447·20-s + 0.213·22-s + 1.04·23-s − 1/5·25-s − 0.188·28-s − 0.185·29-s + 0.898·31-s − 0.176·32-s + 0.338·35-s + 0.493·37-s + 0.316·40-s − 0.937·41-s + 0.152·43-s − 0.150·44-s − 0.737·46-s − 0.583·47-s − 6/7·49-s + 0.141·50-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9126 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9126 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9126\)    =    \(2 \cdot 3^{3} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(72.8714\)
Root analytic conductor: \(8.53647\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9126,\ (\ :1/2),\ -1)\)

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)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 + T \)
3 \( 1 \)
13 \( 1 \)
good5 \( 1 + 2 T + p T^{2} \) 1.5.c
7 \( 1 + T + p T^{2} \) 1.7.b
11 \( 1 + T + p T^{2} \) 1.11.b
17 \( 1 + p T^{2} \) 1.17.a
19 \( 1 + p T^{2} \) 1.19.a
23 \( 1 - 5 T + p T^{2} \) 1.23.af
29 \( 1 + T + p T^{2} \) 1.29.b
31 \( 1 - 5 T + p T^{2} \) 1.31.af
37 \( 1 - 3 T + p T^{2} \) 1.37.ad
41 \( 1 + 6 T + p T^{2} \) 1.41.g
43 \( 1 - T + p T^{2} \) 1.43.ab
47 \( 1 + 4 T + p T^{2} \) 1.47.e
53 \( 1 + 3 T + p T^{2} \) 1.53.d
59 \( 1 + 11 T + p T^{2} \) 1.59.l
61 \( 1 - 4 T + p T^{2} \) 1.61.ae
67 \( 1 - 8 T + p T^{2} \) 1.67.ai
71 \( 1 - 8 T + p T^{2} \) 1.71.ai
73 \( 1 - 16 T + p T^{2} \) 1.73.aq
79 \( 1 - 8 T + p T^{2} \) 1.79.ai
83 \( 1 + 9 T + p T^{2} \) 1.83.j
89 \( 1 - 9 T + p T^{2} \) 1.89.aj
97 \( 1 - 4 T + p T^{2} \) 1.97.ae
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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

−7.56021733305123659127892386457, −6.76541146591770740258287799617, −6.31571624283883465576050064840, −5.28700308987109729120500096084, −4.61608752915187700457303270928, −3.63987638193206789558358083322, −3.08190484890464036349255933473, −2.14020653295857273991927996932, −0.985476849308814160206815194134, 0, 0.985476849308814160206815194134, 2.14020653295857273991927996932, 3.08190484890464036349255933473, 3.63987638193206789558358083322, 4.61608752915187700457303270928, 5.28700308987109729120500096084, 6.31571624283883465576050064840, 6.76541146591770740258287799617, 7.56021733305123659127892386457

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