Properties

Label 2-9126-1.1-c1-0-109
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 − 2·7-s − 8-s − 3·11-s + 2·14-s + 16-s − 2·19-s + 3·22-s + 3·23-s − 5·25-s − 2·28-s + 6·29-s + 4·31-s − 32-s − 2·37-s + 2·38-s + 8·43-s − 3·44-s − 3·46-s + 9·47-s − 3·49-s + 5·50-s + 6·53-s + 2·56-s − 6·58-s − 9·59-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.755·7-s − 0.353·8-s − 0.904·11-s + 0.534·14-s + 1/4·16-s − 0.458·19-s + 0.639·22-s + 0.625·23-s − 25-s − 0.377·28-s + 1.11·29-s + 0.718·31-s − 0.176·32-s − 0.328·37-s + 0.324·38-s + 1.21·43-s − 0.452·44-s − 0.442·46-s + 1.31·47-s − 3/7·49-s + 0.707·50-s + 0.824·53-s + 0.267·56-s − 0.787·58-s − 1.17·59-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 \( 1 + p T^{2} \) 1.5.a
7 \( 1 + 2 T + p T^{2} \) 1.7.c
11 \( 1 + 3 T + p T^{2} \) 1.11.d
17 \( 1 + p T^{2} \) 1.17.a
19 \( 1 + 2 T + p T^{2} \) 1.19.c
23 \( 1 - 3 T + p T^{2} \) 1.23.ad
29 \( 1 - 6 T + p T^{2} \) 1.29.ag
31 \( 1 - 4 T + p T^{2} \) 1.31.ae
37 \( 1 + 2 T + p T^{2} \) 1.37.c
41 \( 1 + p T^{2} \) 1.41.a
43 \( 1 - 8 T + p T^{2} \) 1.43.ai
47 \( 1 - 9 T + p T^{2} \) 1.47.aj
53 \( 1 - 6 T + p T^{2} \) 1.53.ag
59 \( 1 + 9 T + p T^{2} \) 1.59.j
61 \( 1 - 2 T + p T^{2} \) 1.61.ac
67 \( 1 + 8 T + p T^{2} \) 1.67.i
71 \( 1 + p T^{2} \) 1.71.a
73 \( 1 + 5 T + p T^{2} \) 1.73.f
79 \( 1 - 14 T + p T^{2} \) 1.79.ao
83 \( 1 - 15 T + p T^{2} \) 1.83.ap
89 \( 1 - 6 T + p T^{2} \) 1.89.ag
97 \( 1 + 5 T + p T^{2} \) 1.97.f
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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

−7.59229754603172806869961489222, −6.69682386357905054764056692281, −6.20910312443316778751036993919, −5.45892860882435724261370714959, −4.61434286249165636724700559408, −3.70792061530075869618196268496, −2.82188365665973309838641226268, −2.28072213369652358890896789741, −1.02656732134574195310140915123, 0, 1.02656732134574195310140915123, 2.28072213369652358890896789741, 2.82188365665973309838641226268, 3.70792061530075869618196268496, 4.61434286249165636724700559408, 5.45892860882435724261370714959, 6.20910312443316778751036993919, 6.69682386357905054764056692281, 7.59229754603172806869961489222

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