Properties

Label 4-580e2-1.1-c1e2-0-7
Degree $4$
Conductor $336400$
Sign $-1$
Analytic cond. $21.4491$
Root an. cond. $2.15205$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 4-s − 2·5-s + 3·8-s − 6·9-s + 2·10-s + 4·13-s − 16-s − 4·17-s + 6·18-s + 2·20-s + 3·25-s − 4·26-s − 2·29-s − 5·32-s + 4·34-s + 6·36-s + 20·37-s − 6·40-s + 4·41-s + 12·45-s − 10·49-s − 3·50-s − 4·52-s − 12·53-s + 2·58-s − 12·61-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s − 0.894·5-s + 1.06·8-s − 2·9-s + 0.632·10-s + 1.10·13-s − 1/4·16-s − 0.970·17-s + 1.41·18-s + 0.447·20-s + 3/5·25-s − 0.784·26-s − 0.371·29-s − 0.883·32-s + 0.685·34-s + 36-s + 3.28·37-s − 0.948·40-s + 0.624·41-s + 1.78·45-s − 1.42·49-s − 0.424·50-s − 0.554·52-s − 1.64·53-s + 0.262·58-s − 1.53·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 336400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 336400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(336400\)    =    \(2^{4} \cdot 5^{2} \cdot 29^{2}\)
Sign: $-1$
Analytic conductor: \(21.4491\)
Root analytic conductor: \(2.15205\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 336400,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + T + p T^{2} \)
5$C_1$ \( ( 1 + T )^{2} \)
29$C_1$ \( ( 1 + T )^{2} \)
good3$C_2$ \( ( 1 + p T^{2} )^{2} \)
7$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
47$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
53$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
61$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 18 T + p T^{2} )^{2} \)
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

−8.402368279712544431210177649490, −8.257954938132273132829266439629, −7.64947192507391358342580089136, −7.59896035728415497254929554682, −6.55138204331491112705378355339, −6.01956800466047829467852819351, −6.00486449332409074941837987010, −4.95898829319521499302586493249, −4.64971827708119930945851978376, −4.08126465874364407576578580037, −3.38444605735957405294650498855, −2.95203182599403093553876063934, −2.08605131316588777212252155975, −0.921963524041875158976208258286, 0, 0.921963524041875158976208258286, 2.08605131316588777212252155975, 2.95203182599403093553876063934, 3.38444605735957405294650498855, 4.08126465874364407576578580037, 4.64971827708119930945851978376, 4.95898829319521499302586493249, 6.00486449332409074941837987010, 6.01956800466047829467852819351, 6.55138204331491112705378355339, 7.59896035728415497254929554682, 7.64947192507391358342580089136, 8.257954938132273132829266439629, 8.402368279712544431210177649490

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