Properties

Label 4-20e4-1.1-c1e2-0-17
Degree $4$
Conductor $160000$
Sign $1$
Analytic cond. $10.2017$
Root an. cond. $1.78718$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 2·3-s + 2·4-s + 4·6-s + 4·7-s + 2·9-s + 2·11-s + 4·12-s + 2·13-s + 8·14-s − 4·16-s + 4·18-s − 6·19-s + 8·21-s + 4·22-s + 12·23-s + 4·26-s + 6·27-s + 8·28-s − 6·29-s − 16·31-s − 8·32-s + 4·33-s + 4·36-s − 6·37-s − 12·38-s + 4·39-s + ⋯
L(s)  = 1  + 1.41·2-s + 1.15·3-s + 4-s + 1.63·6-s + 1.51·7-s + 2/3·9-s + 0.603·11-s + 1.15·12-s + 0.554·13-s + 2.13·14-s − 16-s + 0.942·18-s − 1.37·19-s + 1.74·21-s + 0.852·22-s + 2.50·23-s + 0.784·26-s + 1.15·27-s + 1.51·28-s − 1.11·29-s − 2.87·31-s − 1.41·32-s + 0.696·33-s + 2/3·36-s − 0.986·37-s − 1.94·38-s + 0.640·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 160000 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 160000 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(160000\)    =    \(2^{8} \cdot 5^{4}\)
Sign: $1$
Analytic conductor: \(10.2017\)
Root analytic conductor: \(1.78718\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 160000,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.922035466\)
\(L(\frac12)\) \(\approx\) \(5.922035466\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - p T + p T^{2} \)
5 \( 1 \)
good3$C_2^2$ \( 1 - 2 T + 2 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
11$C_2^2$ \( 1 - 2 T + 2 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
19$C_2^2$ \( 1 + 6 T + 18 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
31$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 + 6 T + 18 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 10 T + 50 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 30 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
59$C_2^2$ \( 1 - 6 T + 18 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 18 T + 162 T^{2} + 18 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 10 T + 50 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
71$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 2 T + 2 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 162 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 190 T^{2} + p^{2} T^{4} \)
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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

−11.41826577559269751089365735917, −11.10877508713391411169834381874, −10.85472083963870109758320381352, −10.45165082446448936546905762564, −9.284691609793179180644047671741, −9.072584935737612026782125005921, −8.875985970573511133848777125251, −8.407825276340770772102837898559, −7.61230160143427615269243467555, −7.36049838264595022785157228476, −6.80704845056352508151051019252, −6.15207307087812482887381236306, −5.61774879205502419730075344952, −4.94240280092890009063257410052, −4.63656433274025761572374200716, −4.08217088686873098200172840342, −3.36074836278728510758095622821, −3.09042249624025882649707134560, −2.01723937967336815805471108108, −1.61522722125517201782452281131, 1.61522722125517201782452281131, 2.01723937967336815805471108108, 3.09042249624025882649707134560, 3.36074836278728510758095622821, 4.08217088686873098200172840342, 4.63656433274025761572374200716, 4.94240280092890009063257410052, 5.61774879205502419730075344952, 6.15207307087812482887381236306, 6.80704845056352508151051019252, 7.36049838264595022785157228476, 7.61230160143427615269243467555, 8.407825276340770772102837898559, 8.875985970573511133848777125251, 9.072584935737612026782125005921, 9.284691609793179180644047671741, 10.45165082446448936546905762564, 10.85472083963870109758320381352, 11.10877508713391411169834381874, 11.41826577559269751089365735917

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