Properties

Label 2-9126-1.1-c1-0-172
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 + 3·5-s + 7-s − 8-s − 3·10-s − 3·11-s − 14-s + 16-s − 2·19-s + 3·20-s + 3·22-s + 6·23-s + 4·25-s + 28-s − 6·29-s − 5·31-s − 32-s + 3·35-s − 2·37-s + 2·38-s − 3·40-s − 6·41-s − 10·43-s − 3·44-s − 6·46-s + 6·47-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s + 1.34·5-s + 0.377·7-s − 0.353·8-s − 0.948·10-s − 0.904·11-s − 0.267·14-s + 1/4·16-s − 0.458·19-s + 0.670·20-s + 0.639·22-s + 1.25·23-s + 4/5·25-s + 0.188·28-s − 1.11·29-s − 0.898·31-s − 0.176·32-s + 0.507·35-s − 0.328·37-s + 0.324·38-s − 0.474·40-s − 0.937·41-s − 1.52·43-s − 0.452·44-s − 0.884·46-s + 0.875·47-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 \( 1 - 3 T + p T^{2} \) 1.5.ad
7 \( 1 - T + p T^{2} \) 1.7.ab
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 \( 1 - 6 T + p T^{2} \) 1.23.ag
29 \( 1 + 6 T + p T^{2} \) 1.29.g
31 \( 1 + 5 T + p T^{2} \) 1.31.f
37 \( 1 + 2 T + p T^{2} \) 1.37.c
41 \( 1 + 6 T + p T^{2} \) 1.41.g
43 \( 1 + 10 T + p T^{2} \) 1.43.k
47 \( 1 - 6 T + p T^{2} \) 1.47.ag
53 \( 1 + 9 T + p T^{2} \) 1.53.j
59 \( 1 - 12 T + p T^{2} \) 1.59.am
61 \( 1 - 8 T + p T^{2} \) 1.61.ai
67 \( 1 + 14 T + p T^{2} \) 1.67.o
71 \( 1 + p T^{2} \) 1.71.a
73 \( 1 - 7 T + p T^{2} \) 1.73.ah
79 \( 1 - 8 T + p T^{2} \) 1.79.ai
83 \( 1 + 3 T + p T^{2} \) 1.83.d
89 \( 1 + 18 T + p T^{2} \) 1.89.s
97 \( 1 - T + p T^{2} \) 1.97.ab
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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

−7.34473564569659605983322776053, −6.82169296547700737239650468990, −6.04361909054201474789171278264, −5.32602857894135700793174898000, −4.96309314760733004587208328419, −3.65761373500146428259838632217, −2.75787715793218714647486257909, −2.00894247406913823060920569180, −1.40317373749104312020413431195, 0, 1.40317373749104312020413431195, 2.00894247406913823060920569180, 2.75787715793218714647486257909, 3.65761373500146428259838632217, 4.96309314760733004587208328419, 5.32602857894135700793174898000, 6.04361909054201474789171278264, 6.82169296547700737239650468990, 7.34473564569659605983322776053

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