Properties

Label 8-275e4-1.1-c0e4-0-1
Degree $8$
Conductor $5719140625$
Sign $1$
Analytic cond. $0.000354780$
Root an. cond. $0.370463$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s − 4-s + 4·5-s + 9-s − 11-s + 2·12-s − 8·15-s − 4·20-s − 2·23-s + 10·25-s − 2·31-s + 2·33-s − 36-s − 2·37-s + 44-s + 4·45-s − 2·47-s + 4·49-s − 2·53-s − 4·55-s + 3·59-s + 8·60-s + 3·67-s + 4·69-s − 2·71-s − 20·75-s − 2·89-s + ⋯
L(s)  = 1  − 2·3-s − 4-s + 4·5-s + 9-s − 11-s + 2·12-s − 8·15-s − 4·20-s − 2·23-s + 10·25-s − 2·31-s + 2·33-s − 36-s − 2·37-s + 44-s + 4·45-s − 2·47-s + 4·49-s − 2·53-s − 4·55-s + 3·59-s + 8·60-s + 3·67-s + 4·69-s − 2·71-s − 20·75-s − 2·89-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\left(5^{8} \cdot 11^{4}\right)^{s/2} \, \Gamma_{\C}(s)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\left(5^{8} \cdot 11^{4}\right)^{s/2} \, \Gamma_{\C}(s)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(8\)
Conductor: \(5^{8} \cdot 11^{4}\)
Sign: $1$
Analytic conductor: \(0.000354780\)
Root analytic conductor: \(0.370463\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((8,\ 5^{8} \cdot 11^{4} ,\ ( \ : 0, 0, 0, 0 ),\ 1 )\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.2363887025\)
\(L(\frac12)\) \(\approx\) \(0.2363887025\)
\(L(1)\) 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)$
bad5$C_1$ \( ( 1 - T )^{4} \)
11$C_4$ \( 1 + T + T^{2} + T^{3} + T^{4} \)
good2$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
3$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
7$C_1$$\times$$C_1$ \( ( 1 - T )^{4}( 1 + T )^{4} \)
13$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
17$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
19$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
23$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
29$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
31$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
37$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
41$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
43$C_1$$\times$$C_1$ \( ( 1 - T )^{4}( 1 + T )^{4} \)
47$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
53$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
59$C_1$$\times$$C_4$ \( ( 1 - T )^{4}( 1 + T + T^{2} + T^{3} + T^{4} ) \)
61$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
67$C_1$$\times$$C_4$ \( ( 1 - T )^{4}( 1 + T + T^{2} + T^{3} + T^{4} ) \)
71$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
73$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
79$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
83$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
89$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
97$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
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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

−8.940220468962526153965573115303, −8.789410895450143605788855432342, −8.593747755220393752009448148288, −8.333079195952550185148115903391, −7.991086867789622509078585046695, −7.44732856757525946572974314846, −7.09269448947558754802974034129, −6.99382123070384537472379641968, −6.66195618170165305168313605544, −6.29178730509795122315024471355, −6.11508965505815348293830258521, −5.89767346726350481121266210590, −5.62726119111191211064809908129, −5.45330071038840738205166126926, −5.20760881093409547836865996317, −5.15511674058048184186949946256, −5.04570630052482461128376052956, −4.20808554678611797113438563828, −4.15808563840224811140046386721, −3.49908692231684940212974283131, −3.02902023285826984053992472111, −2.37703672066448835708596670930, −2.29900964482964363470280080739, −1.85286371698059584950090049186, −1.36827022788482007749117835448, 1.36827022788482007749117835448, 1.85286371698059584950090049186, 2.29900964482964363470280080739, 2.37703672066448835708596670930, 3.02902023285826984053992472111, 3.49908692231684940212974283131, 4.15808563840224811140046386721, 4.20808554678611797113438563828, 5.04570630052482461128376052956, 5.15511674058048184186949946256, 5.20760881093409547836865996317, 5.45330071038840738205166126926, 5.62726119111191211064809908129, 5.89767346726350481121266210590, 6.11508965505815348293830258521, 6.29178730509795122315024471355, 6.66195618170165305168313605544, 6.99382123070384537472379641968, 7.09269448947558754802974034129, 7.44732856757525946572974314846, 7.991086867789622509078585046695, 8.333079195952550185148115903391, 8.593747755220393752009448148288, 8.789410895450143605788855432342, 8.940220468962526153965573115303

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