Properties

Label 2-9126-1.1-c1-0-81
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 $0$

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: \(0\)
Selberg data: \((2,\ 9126,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.018086842\)
\(L(\frac12)\) \(\approx\) \(4.018086842\)
\(L(\frac{3}{2})\) 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.ac
7 \( 1 + T + p T^{2} \) 1.7.b
11 \( 1 - T + p T^{2} \) 1.11.ab
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.f
29 \( 1 - T + p T^{2} \) 1.29.ab
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.ag
43 \( 1 - T + p T^{2} \) 1.43.ab
47 \( 1 - 4 T + p T^{2} \) 1.47.ae
53 \( 1 - 3 T + p T^{2} \) 1.53.ad
59 \( 1 - 11 T + p T^{2} \) 1.59.al
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.i
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.aj
89 \( 1 + 9 T + p T^{2} \) 1.89.j
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

−7.65251858417770489815548669600, −6.75951072189175211374634589368, −6.25707492356602596076031387323, −5.74597584272867140878874894185, −5.02546003404257615140957509429, −4.18375699409982458853189619571, −3.56044527638303425192510885631, −2.54990619069967869651192670906, −2.02445069549739722127519956246, −0.871515025639793957514033854437, 0.871515025639793957514033854437, 2.02445069549739722127519956246, 2.54990619069967869651192670906, 3.56044527638303425192510885631, 4.18375699409982458853189619571, 5.02546003404257615140957509429, 5.74597584272867140878874894185, 6.25707492356602596076031387323, 6.75951072189175211374634589368, 7.65251858417770489815548669600

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