Properties

Label 4-1280e2-1.1-c1e2-0-1
Degree $4$
Conductor $1638400$
Sign $1$
Analytic cond. $104.465$
Root an. cond. $3.19700$
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  − 4·7-s + 6·9-s − 12·17-s − 12·23-s − 25-s + 8·31-s + 4·41-s − 20·47-s − 2·49-s − 24·63-s − 32·71-s + 12·73-s + 27·81-s − 12·89-s + 4·97-s + 36·103-s − 12·113-s + 48·119-s − 14·121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s − 72·153-s + 157-s + ⋯
L(s)  = 1  − 1.51·7-s + 2·9-s − 2.91·17-s − 2.50·23-s − 1/5·25-s + 1.43·31-s + 0.624·41-s − 2.91·47-s − 2/7·49-s − 3.02·63-s − 3.79·71-s + 1.40·73-s + 3·81-s − 1.27·89-s + 0.406·97-s + 3.54·103-s − 1.12·113-s + 4.40·119-s − 1.27·121-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 0.0819·149-s + 0.0813·151-s − 5.82·153-s + 0.0798·157-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1638400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1638400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1638400\)    =    \(2^{16} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(104.465\)
Root analytic conductor: \(3.19700\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1638400,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7904509955\)
\(L(\frac12)\) \(\approx\) \(0.7904509955\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5$C_2$ \( 1 + T^{2} \)
good3$C_2$ \( ( 1 - p T^{2} )^{2} \)
7$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
11$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
19$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
23$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
29$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 38 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
47$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
53$C_2^2$ \( 1 - 102 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
67$C_2^2$ \( 1 - 118 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 102 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
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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

−9.984901542791837110457225951927, −9.500531220982113530041477837291, −9.238399455313941020356695875689, −8.719445817037772334334958367353, −8.227328185199912112912561955162, −7.81727078378404491332176245625, −7.40531344741522972909192918878, −6.72459723661298358205706366674, −6.64391626858598083899986542118, −6.27467133361255861352315620218, −6.05311844316443491345554064399, −5.06944608532312908599742298206, −4.58950959857587531147014320241, −4.13186499592250019172275169243, −4.11896055521317867858696550904, −3.26370418584880818223236485832, −2.75151687636790418773109998799, −1.88248793834805352888348479246, −1.75794744175765610904034807961, −0.35535869011802554999023140120, 0.35535869011802554999023140120, 1.75794744175765610904034807961, 1.88248793834805352888348479246, 2.75151687636790418773109998799, 3.26370418584880818223236485832, 4.11896055521317867858696550904, 4.13186499592250019172275169243, 4.58950959857587531147014320241, 5.06944608532312908599742298206, 6.05311844316443491345554064399, 6.27467133361255861352315620218, 6.64391626858598083899986542118, 6.72459723661298358205706366674, 7.40531344741522972909192918878, 7.81727078378404491332176245625, 8.227328185199912112912561955162, 8.719445817037772334334958367353, 9.238399455313941020356695875689, 9.500531220982113530041477837291, 9.984901542791837110457225951927

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