Properties

Label 8-936e4-1.1-c0e4-0-0
Degree $8$
Conductor $767544201216$
Sign $1$
Analytic cond. $0.0476136$
Root an. cond. $0.683465$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s − 2·7-s + 9-s − 2·11-s − 4·19-s + 4·21-s + 2·27-s + 4·33-s + 4·37-s − 2·41-s + 2·47-s + 2·49-s − 4·53-s + 8·57-s − 2·61-s − 2·63-s + 4·77-s − 2·79-s − 4·81-s + 2·83-s − 4·89-s − 2·99-s + 4·107-s − 4·109-s − 8·111-s + 2·113-s + 2·121-s + ⋯
L(s)  = 1  − 2·3-s − 2·7-s + 9-s − 2·11-s − 4·19-s + 4·21-s + 2·27-s + 4·33-s + 4·37-s − 2·41-s + 2·47-s + 2·49-s − 4·53-s + 8·57-s − 2·61-s − 2·63-s + 4·77-s − 2·79-s − 4·81-s + 2·83-s − 4·89-s − 2·99-s + 4·107-s − 4·109-s − 8·111-s + 2·113-s + 2·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{12} \cdot 3^{8} \cdot 13^{4}\right)^{s/2} \, \Gamma_{\C}(s)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{12} \cdot 3^{8} \cdot 13^{4}\right)^{s/2} \, \Gamma_{\C}(s)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(8\)
Conductor: \(2^{12} \cdot 3^{8} \cdot 13^{4}\)
Sign: $1$
Analytic conductor: \(0.0476136\)
Root analytic conductor: \(0.683465\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((8,\ 2^{12} \cdot 3^{8} \cdot 13^{4} ,\ ( \ : 0, 0, 0, 0 ),\ 1 )\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.002320931235\)
\(L(\frac12)\) \(\approx\) \(0.002320931235\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$\Gal(F_p)$$F_p(T)$
bad2 \( 1 \)
3$C_2$ \( ( 1 + T + T^{2} )^{2} \)
13$C_2^2$ \( 1 - T^{2} + T^{4} \)
good5$C_2^3$ \( 1 - T^{4} + T^{8} \)
7$C_2$$\times$$C_2^2$ \( ( 1 + T + T^{2} )^{2}( 1 - T^{2} + T^{4} ) \)
11$C_2$$\times$$C_2^2$ \( ( 1 + T + T^{2} )^{2}( 1 - T^{2} + T^{4} ) \)
17$C_2^2$ \( ( 1 - T^{2} + T^{4} )^{2} \)
19$C_1$$\times$$C_2$ \( ( 1 + T )^{4}( 1 + T^{2} )^{2} \)
23$C_2$$\times$$C_2^2$ \( ( 1 + T^{2} )^{2}( 1 - T^{2} + T^{4} ) \)
29$C_2^2$ \( ( 1 - T^{2} + T^{4} )^{2} \)
31$C_2^3$ \( 1 - T^{4} + T^{8} \)
37$C_1$$\times$$C_2$ \( ( 1 - T )^{4}( 1 + T^{2} )^{2} \)
41$C_2$$\times$$C_2^2$ \( ( 1 + T + T^{2} )^{2}( 1 - T^{2} + T^{4} ) \)
43$C_2$$\times$$C_2^2$ \( ( 1 + T^{2} )^{2}( 1 - T^{2} + T^{4} ) \)
47$C_2$$\times$$C_2^2$ \( ( 1 - T + T^{2} )^{2}( 1 - T^{2} + T^{4} ) \)
53$C_2$ \( ( 1 + T + T^{2} )^{4} \)
59$C_2^3$ \( 1 - T^{4} + T^{8} \)
61$C_1$$\times$$C_2$ \( ( 1 + T )^{4}( 1 - T + T^{2} )^{2} \)
67$C_2^3$ \( 1 - T^{4} + T^{8} \)
71$C_2^2$ \( ( 1 + T^{4} )^{2} \)
73$C_2^2$ \( ( 1 + T^{4} )^{2} \)
79$C_1$$\times$$C_2$ \( ( 1 + T )^{4}( 1 - T + T^{2} )^{2} \)
83$C_2$$\times$$C_2^2$ \( ( 1 - T + T^{2} )^{2}( 1 - T^{2} + T^{4} ) \)
89$C_1$$\times$$C_2$ \( ( 1 + T )^{4}( 1 + T^{2} )^{2} \)
97$C_2^3$ \( 1 - T^{4} + T^{8} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{8} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.30971694400707788089361549531, −7.10053378785479131063778362179, −6.81571180585292997269087912433, −6.44137643161137144815183832472, −6.41291468871899552777797448079, −6.34053909065931783032001460845, −6.11669808259269780533514737780, −6.00345416943449671778289439642, −5.56907634088591951604589899920, −5.53972520148029502310579387445, −5.31304530772700694985076424875, −4.66220801929755282276057451662, −4.66044480531168502521656369356, −4.61989787995641170815724929487, −4.18188364311404514509478414013, −4.11387808581167344210765972342, −3.53894067762455677607740541711, −3.15925200030540754546133380370, −2.96153207448637234642334022329, −2.72446859138517158782270158406, −2.50169813500570620633764367576, −2.19091270186842215233725906227, −1.69037572181449195471345532516, −1.02356671019582298785442091026, −0.05052041601312060385186691248, 0.05052041601312060385186691248, 1.02356671019582298785442091026, 1.69037572181449195471345532516, 2.19091270186842215233725906227, 2.50169813500570620633764367576, 2.72446859138517158782270158406, 2.96153207448637234642334022329, 3.15925200030540754546133380370, 3.53894067762455677607740541711, 4.11387808581167344210765972342, 4.18188364311404514509478414013, 4.61989787995641170815724929487, 4.66044480531168502521656369356, 4.66220801929755282276057451662, 5.31304530772700694985076424875, 5.53972520148029502310579387445, 5.56907634088591951604589899920, 6.00345416943449671778289439642, 6.11669808259269780533514737780, 6.34053909065931783032001460845, 6.41291468871899552777797448079, 6.44137643161137144815183832472, 6.81571180585292997269087912433, 7.10053378785479131063778362179, 7.30971694400707788089361549531

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