Properties

Label 4-6e8-1.1-c1e2-0-1
Degree $4$
Conductor $1679616$
Sign $1$
Analytic cond. $107.093$
Root an. cond. $3.21692$
Motivic weight $1$
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  − 3·5-s − 7-s − 3·11-s + 4·13-s − 4·19-s − 6·23-s + 5·25-s − 6·29-s + 5·31-s + 3·35-s + 4·37-s + 6·41-s − 10·43-s + 6·47-s + 7·49-s + 18·53-s + 9·55-s + 12·59-s − 8·61-s − 12·65-s + 14·67-s − 14·73-s + 3·77-s + 8·79-s − 3·83-s − 36·89-s − 4·91-s + ⋯
L(s)  = 1  − 1.34·5-s − 0.377·7-s − 0.904·11-s + 1.10·13-s − 0.917·19-s − 1.25·23-s + 25-s − 1.11·29-s + 0.898·31-s + 0.507·35-s + 0.657·37-s + 0.937·41-s − 1.52·43-s + 0.875·47-s + 49-s + 2.47·53-s + 1.21·55-s + 1.56·59-s − 1.02·61-s − 1.48·65-s + 1.71·67-s − 1.63·73-s + 0.341·77-s + 0.900·79-s − 0.329·83-s − 3.81·89-s − 0.419·91-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1679616 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1679616 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1679616\)    =    \(2^{8} \cdot 3^{8}\)
Sign: $1$
Analytic conductor: \(107.093\)
Root analytic conductor: \(3.21692\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1679616,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7964814620\)
\(L(\frac12)\) \(\approx\) \(0.7964814620\)
\(L(\frac{3}{2})\) 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 \( 1 \)
good5$C_2^2$ \( 1 + 3 T + 4 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
11$C_2^2$ \( 1 + 3 T - 2 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 4 T + 3 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + p T^{2} )^{2} \)
19$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + 6 T + 13 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 6 T + 7 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 5 T - 6 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - 6 T - 5 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 + 10 T + 57 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 6 T - 11 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 9 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 - 12 T + 85 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 8 T + 3 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 14 T + 129 T^{2} - 14 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 - 8 T - 15 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 + 3 T - 74 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 18 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - T - 96 T^{2} - p T^{3} + p^{2} T^{4} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.746266926549570975963666163121, −9.656006873732270803153995633813, −8.740725989049939507801918146223, −8.521399002859435344255609083733, −8.413971585554655254693153641808, −7.83609555994059738411538301002, −7.44804446916367992049576119955, −7.11695985635625060933175497586, −6.58559162243052681813754138401, −6.15837862759726484282065971427, −5.55335235845374044294954377329, −5.46345401361076513034899102011, −4.54736471386251336464197687542, −4.09898884746470333322458933721, −3.92096703262733784497332058272, −3.44322270379388536072764451070, −2.60322991193936342984643976652, −2.36182743128603628280398755613, −1.30144393276342706793242850071, −0.39594265362025642370081711560, 0.39594265362025642370081711560, 1.30144393276342706793242850071, 2.36182743128603628280398755613, 2.60322991193936342984643976652, 3.44322270379388536072764451070, 3.92096703262733784497332058272, 4.09898884746470333322458933721, 4.54736471386251336464197687542, 5.46345401361076513034899102011, 5.55335235845374044294954377329, 6.15837862759726484282065971427, 6.58559162243052681813754138401, 7.11695985635625060933175497586, 7.44804446916367992049576119955, 7.83609555994059738411538301002, 8.413971585554655254693153641808, 8.521399002859435344255609083733, 8.740725989049939507801918146223, 9.656006873732270803153995633813, 9.746266926549570975963666163121

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