Properties

Label 4-2028e2-1.1-c0e2-0-6
Degree $4$
Conductor $4112784$
Sign $1$
Analytic cond. $1.02435$
Root an. cond. $1.00603$
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  + 3-s + 3·7-s + 3·21-s − 2·25-s − 27-s + 43-s + 5·49-s − 61-s − 3·67-s − 2·75-s + 2·79-s − 81-s + 3·97-s − 2·103-s + 121-s + 127-s + 129-s + 131-s + 137-s + 139-s + 5·147-s + 149-s + 151-s + 157-s + 163-s + 167-s + 173-s + ⋯
L(s)  = 1  + 3-s + 3·7-s + 3·21-s − 2·25-s − 27-s + 43-s + 5·49-s − 61-s − 3·67-s − 2·75-s + 2·79-s − 81-s + 3·97-s − 2·103-s + 121-s + 127-s + 129-s + 131-s + 137-s + 139-s + 5·147-s + 149-s + 151-s + 157-s + 163-s + 167-s + 173-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4112784 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4112784 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(4112784\)    =    \(2^{4} \cdot 3^{2} \cdot 13^{4}\)
Sign: $1$
Analytic conductor: \(1.02435\)
Root analytic conductor: \(1.00603\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 4112784,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(2.409793294\)
\(L(\frac12)\) \(\approx\) \(2.409793294\)
\(L(1)\) 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$C_2$ \( 1 - T + T^{2} \)
13 \( 1 \)
good5$C_2$ \( ( 1 + T^{2} )^{2} \)
7$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
11$C_2^2$ \( 1 - T^{2} + T^{4} \)
17$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
19$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
23$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
29$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
31$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
37$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
41$C_2^2$ \( 1 - T^{2} + T^{4} \)
43$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
47$C_2$ \( ( 1 + T^{2} )^{2} \)
53$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
59$C_2^2$ \( 1 - T^{2} + T^{4} \)
61$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
67$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 + T + T^{2} ) \)
71$C_2^2$ \( 1 - T^{2} + T^{4} \)
73$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
79$C_2$ \( ( 1 - T + T^{2} )^{2} \)
83$C_2$ \( ( 1 + T^{2} )^{2} \)
89$C_2^2$ \( 1 - T^{2} + T^{4} \)
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

−9.284804723633816577482141140160, −8.919463747275911891923516760064, −8.844173110394472781463167415039, −8.230181683718558244925416899976, −7.948950295788497112579356918428, −7.65878522778450404790269942355, −7.60706026699309171868249270364, −7.07046159732048141288919066605, −6.13655952796112925254041787196, −6.03454453587760628266545405999, −5.39871823781162242755620560095, −5.10402976246783382971351336778, −4.59673344106492540293986117982, −4.24421059907432348318115350246, −3.87865735450143787661130835212, −3.24547977871478479452233466290, −2.60803587655338948401594424580, −1.99761782792138409732538620945, −1.85710015148427093512776057106, −1.19736238697406130626784494067, 1.19736238697406130626784494067, 1.85710015148427093512776057106, 1.99761782792138409732538620945, 2.60803587655338948401594424580, 3.24547977871478479452233466290, 3.87865735450143787661130835212, 4.24421059907432348318115350246, 4.59673344106492540293986117982, 5.10402976246783382971351336778, 5.39871823781162242755620560095, 6.03454453587760628266545405999, 6.13655952796112925254041787196, 7.07046159732048141288919066605, 7.60706026699309171868249270364, 7.65878522778450404790269942355, 7.948950295788497112579356918428, 8.230181683718558244925416899976, 8.844173110394472781463167415039, 8.919463747275911891923516760064, 9.284804723633816577482141140160

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