Properties

Label 4-3528e2-1.1-c0e2-0-11
Degree $4$
Conductor $12446784$
Sign $1$
Analytic cond. $3.10006$
Root an. cond. $1.32691$
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  + 2·2-s + 3-s + 3·4-s + 2·6-s + 4·8-s + 11-s + 3·12-s + 5·16-s − 17-s − 19-s + 2·22-s + 4·24-s − 25-s − 27-s + 6·32-s + 33-s − 2·34-s − 2·38-s − 41-s + 43-s + 3·44-s + 5·48-s − 2·50-s − 51-s − 2·54-s − 57-s + 2·59-s + ⋯
L(s)  = 1  + 2·2-s + 3-s + 3·4-s + 2·6-s + 4·8-s + 11-s + 3·12-s + 5·16-s − 17-s − 19-s + 2·22-s + 4·24-s − 25-s − 27-s + 6·32-s + 33-s − 2·34-s − 2·38-s − 41-s + 43-s + 3·44-s + 5·48-s − 2·50-s − 51-s − 2·54-s − 57-s + 2·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 12446784 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 12446784 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(12446784\)    =    \(2^{6} \cdot 3^{4} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(3.10006\)
Root analytic conductor: \(1.32691\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 12446784,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(8.359830485\)
\(L(\frac12)\) \(\approx\) \(8.359830485\)
\(L(1)\) 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$C_1$ \( ( 1 - T )^{2} \)
3$C_2$ \( 1 - T + T^{2} \)
7 \( 1 \)
good5$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
11$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
13$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
17$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
19$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
23$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
29$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
31$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
37$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
41$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
43$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
47$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
53$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
59$C_2$ \( ( 1 - T + T^{2} )^{2} \)
61$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
67$C_2$ \( ( 1 + T + T^{2} )^{2} \)
71$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
73$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
79$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
83$C_2$ \( ( 1 - T + T^{2} )^{2} \)
89$C_2$ \( ( 1 - T + T^{2} )^{2} \)
97$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
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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

−8.868320329685531293846956959772, −8.425826204894481936475446853936, −8.167578558847364501277142845723, −7.70676547718515562990107387411, −7.26686065516604024798251323788, −7.05462246201832031123260113220, −6.56741018628835899063694737414, −6.26367210459782307283985806503, −5.82980397746158007887450123493, −5.72036448764215642598741643293, −4.85488169532320179437857847262, −4.77685260662310705366140561125, −4.21831153950315463935850209968, −3.77282126933970821665267478568, −3.70429763108106388955683202623, −3.15085597277977048280272391480, −2.55812812276892009212820654145, −2.22635946106678392607468345056, −1.91556826351457052678913916276, −1.25223699249503463699553132193, 1.25223699249503463699553132193, 1.91556826351457052678913916276, 2.22635946106678392607468345056, 2.55812812276892009212820654145, 3.15085597277977048280272391480, 3.70429763108106388955683202623, 3.77282126933970821665267478568, 4.21831153950315463935850209968, 4.77685260662310705366140561125, 4.85488169532320179437857847262, 5.72036448764215642598741643293, 5.82980397746158007887450123493, 6.26367210459782307283985806503, 6.56741018628835899063694737414, 7.05462246201832031123260113220, 7.26686065516604024798251323788, 7.70676547718515562990107387411, 8.167578558847364501277142845723, 8.425826204894481936475446853936, 8.868320329685531293846956959772

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