Properties

Label 4-1476e2-1.1-c1e2-0-4
Degree $4$
Conductor $2178576$
Sign $1$
Analytic cond. $138.907$
Root an. cond. $3.43306$
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 + 2·7-s − 4·11-s − 2·13-s − 4·17-s − 2·19-s − 6·23-s − 4·25-s + 2·31-s − 4·35-s − 10·37-s − 2·41-s + 2·43-s − 8·49-s + 8·55-s − 4·59-s − 14·61-s + 4·65-s − 12·71-s − 6·73-s − 8·77-s − 12·79-s − 6·83-s + 8·85-s − 4·89-s − 4·91-s + 4·95-s + ⋯
L(s)  = 1  − 0.894·5-s + 0.755·7-s − 1.20·11-s − 0.554·13-s − 0.970·17-s − 0.458·19-s − 1.25·23-s − 4/5·25-s + 0.359·31-s − 0.676·35-s − 1.64·37-s − 0.312·41-s + 0.304·43-s − 8/7·49-s + 1.07·55-s − 0.520·59-s − 1.79·61-s + 0.496·65-s − 1.42·71-s − 0.702·73-s − 0.911·77-s − 1.35·79-s − 0.658·83-s + 0.867·85-s − 0.423·89-s − 0.419·91-s + 0.410·95-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2178576 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2178576 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2178576\)    =    \(2^{4} \cdot 3^{4} \cdot 41^{2}\)
Sign: $1$
Analytic conductor: \(138.907\)
Root analytic conductor: \(3.43306\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 2178576,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
41$C_1$ \( ( 1 + T )^{2} \)
good5$D_{4}$ \( 1 + 2 T + 8 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
7$D_{4}$ \( 1 - 2 T + 12 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 + 4 T + 23 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
13$D_{4}$ \( 1 + 2 T + 24 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 + 4 T + 11 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 2 T + 12 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 + 6 T + 52 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 55 T^{2} + p^{2} T^{4} \)
31$D_{4}$ \( 1 - 2 T + 51 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 5 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 + 91 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 + p T^{2} )^{2} \)
59$D_{4}$ \( 1 + 4 T + 14 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 14 T + 123 T^{2} + 14 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 26 T^{2} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 12 T + 151 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 6 T + 107 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + 12 T + 146 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 + 6 T + 172 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 4 T + 134 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 10 T + 144 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
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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

−9.171652892180838274598613803997, −8.875584916088055041760577212192, −8.316652226279072360566313388847, −8.082472485893118240353996651706, −7.77100717687584969768338832487, −7.48827302553579699267360672094, −6.82442939511164237791252423881, −6.66359429740352601703748588023, −5.75917123832548301147292287641, −5.73105360976960927768519383055, −5.00966856544437803803215181895, −4.63930820306159591752185491693, −4.18426199824165909557514607678, −3.94827226633824101023975944983, −2.97971535932134946973597420543, −2.83443433405248140990662919405, −1.85483982575895652642671387053, −1.69514259255138328161664747353, 0, 0, 1.69514259255138328161664747353, 1.85483982575895652642671387053, 2.83443433405248140990662919405, 2.97971535932134946973597420543, 3.94827226633824101023975944983, 4.18426199824165909557514607678, 4.63930820306159591752185491693, 5.00966856544437803803215181895, 5.73105360976960927768519383055, 5.75917123832548301147292287641, 6.66359429740352601703748588023, 6.82442939511164237791252423881, 7.48827302553579699267360672094, 7.77100717687584969768338832487, 8.082472485893118240353996651706, 8.316652226279072360566313388847, 8.875584916088055041760577212192, 9.171652892180838274598613803997

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