Properties

Label 4-7840e2-1.1-c1e2-0-0
Degree $4$
Conductor $61465600$
Sign $1$
Analytic cond. $3919.09$
Root an. cond. $7.91218$
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  − 2·5-s + 2·9-s + 4·13-s − 4·17-s + 3·25-s + 12·29-s − 20·37-s − 4·41-s − 4·45-s + 12·53-s + 4·61-s − 8·65-s + 12·73-s − 5·81-s + 8·85-s − 20·89-s − 4·97-s + 4·101-s − 36·109-s + 4·113-s + 8·117-s + 10·121-s − 4·125-s + 127-s + 131-s + 137-s + 139-s + ⋯
L(s)  = 1  − 0.894·5-s + 2/3·9-s + 1.10·13-s − 0.970·17-s + 3/5·25-s + 2.22·29-s − 3.28·37-s − 0.624·41-s − 0.596·45-s + 1.64·53-s + 0.512·61-s − 0.992·65-s + 1.40·73-s − 5/9·81-s + 0.867·85-s − 2.11·89-s − 0.406·97-s + 0.398·101-s − 3.44·109-s + 0.376·113-s + 0.739·117-s + 0.909·121-s − 0.357·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 61465600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 61465600 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(61465600\)    =    \(2^{10} \cdot 5^{2} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(3919.09\)
Root analytic conductor: \(7.91218\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 61465600,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.643071126\)
\(L(\frac12)\) \(\approx\) \(1.643071126\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 + T )^{2} \)
7 \( 1 \)
good3$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 + 86 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 + 126 T^{2} + p^{2} T^{4} \)
71$C_2^2$ \( 1 + 110 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
83$C_2^2$ \( 1 + 158 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
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

−8.096242190930961005146510536896, −7.77087821762918442200365577815, −7.14654683277111244040270936452, −6.89167183018779236315471616679, −6.76235354175399515146102245361, −6.57687824691543518859803743633, −5.94069436733095479721407798336, −5.51296754160000869575138200713, −5.24306653916822529077021888473, −4.68390429206025435969984102269, −4.59041459641937266322808744384, −3.99438949311580279276895636010, −3.65649941538504025037980472022, −3.61377616290315211883575436331, −2.75942028832061197332933407869, −2.69535297313801770547697474098, −1.89202836879679022695383497498, −1.49873079156037818008183947662, −1.01423341140987054578483275475, −0.34369546063345045483851833980, 0.34369546063345045483851833980, 1.01423341140987054578483275475, 1.49873079156037818008183947662, 1.89202836879679022695383497498, 2.69535297313801770547697474098, 2.75942028832061197332933407869, 3.61377616290315211883575436331, 3.65649941538504025037980472022, 3.99438949311580279276895636010, 4.59041459641937266322808744384, 4.68390429206025435969984102269, 5.24306653916822529077021888473, 5.51296754160000869575138200713, 5.94069436733095479721407798336, 6.57687824691543518859803743633, 6.76235354175399515146102245361, 6.89167183018779236315471616679, 7.14654683277111244040270936452, 7.77087821762918442200365577815, 8.096242190930961005146510536896

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