Properties

Label 4-2268e2-1.1-c1e2-0-52
Degree $4$
Conductor $5143824$
Sign $1$
Analytic cond. $327.974$
Root an. cond. $4.25559$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s + 7-s − 4·11-s + 6·13-s − 7·17-s − 5·19-s − 4·23-s + 5·25-s − 2·29-s + 3·31-s − 2·35-s − 11·37-s − 18·41-s + 10·43-s − 3·47-s − 6·49-s − 3·53-s + 8·55-s + 7·59-s − 3·61-s − 12·65-s − 13·67-s − 16·71-s − 7·73-s − 4·77-s + 9·79-s + 2·83-s + ⋯
L(s)  = 1  − 0.894·5-s + 0.377·7-s − 1.20·11-s + 1.66·13-s − 1.69·17-s − 1.14·19-s − 0.834·23-s + 25-s − 0.371·29-s + 0.538·31-s − 0.338·35-s − 1.80·37-s − 2.81·41-s + 1.52·43-s − 0.437·47-s − 6/7·49-s − 0.412·53-s + 1.07·55-s + 0.911·59-s − 0.384·61-s − 1.48·65-s − 1.58·67-s − 1.89·71-s − 0.819·73-s − 0.455·77-s + 1.01·79-s + 0.219·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5143824 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5143824 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(5143824\)    =    \(2^{4} \cdot 3^{8} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(327.974\)
Root analytic conductor: \(4.25559\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 5143824,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7$C_2$ \( 1 - T + p T^{2} \)
good5$C_2^2$ \( 1 + 2 T - T^{2} + 2 p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + 4 T + 5 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 7 T + 32 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 + 5 T + 6 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 4 T - 7 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 - 3 T - 22 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
41$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 + 3 T - 38 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 3 T - 44 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 7 T - 10 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 3 T - 52 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 13 T + 102 T^{2} + 13 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 17 T + p T^{2} ) \)
79$C_2^2$ \( 1 - 9 T + 2 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 15 T + 136 T^{2} + 15 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 + 17 T + p T^{2} )^{2} \)
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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

−8.543934540086807277270237145478, −8.429330843397724415384928552654, −8.236501128480494015092734713852, −7.87884874230545552450532946852, −7.09640288877772191509778548224, −7.04302612356111764154705568448, −6.46752750286264323400924120464, −6.26142673981552441814272794276, −5.46984948140791200345804814874, −5.43248323373330458389999920710, −4.56050873962319769681726636428, −4.49503671676152370154693441856, −3.98730641678001008285252673794, −3.52745746022227903370012181950, −2.99009812616566836319546321014, −2.52569428731877918263221608383, −1.74424765817236204957901896480, −1.46605579995747644585466527201, 0, 0, 1.46605579995747644585466527201, 1.74424765817236204957901896480, 2.52569428731877918263221608383, 2.99009812616566836319546321014, 3.52745746022227903370012181950, 3.98730641678001008285252673794, 4.49503671676152370154693441856, 4.56050873962319769681726636428, 5.43248323373330458389999920710, 5.46984948140791200345804814874, 6.26142673981552441814272794276, 6.46752750286264323400924120464, 7.04302612356111764154705568448, 7.09640288877772191509778548224, 7.87884874230545552450532946852, 8.236501128480494015092734713852, 8.429330843397724415384928552654, 8.543934540086807277270237145478

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