Properties

Label 4-720e2-1.1-c1e2-0-3
Degree $4$
Conductor $518400$
Sign $1$
Analytic cond. $33.0536$
Root an. cond. $2.39775$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s + 2·13-s − 10·17-s − 25-s − 14·37-s − 20·41-s + 10·53-s + 24·61-s − 4·65-s + 22·73-s + 20·85-s − 26·97-s + 40·101-s − 30·113-s + 22·121-s + 12·125-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s + 157-s + 163-s + 167-s + 2·169-s + 173-s + ⋯
L(s)  = 1  − 0.894·5-s + 0.554·13-s − 2.42·17-s − 1/5·25-s − 2.30·37-s − 3.12·41-s + 1.37·53-s + 3.07·61-s − 0.496·65-s + 2.57·73-s + 2.16·85-s − 2.63·97-s + 3.98·101-s − 2.82·113-s + 2·121-s + 1.07·125-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 + 0.0798·157-s + 0.0783·163-s + 0.0773·167-s + 2/13·169-s + 0.0760·173-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 518400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 518400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(518400\)    =    \(2^{8} \cdot 3^{4} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(33.0536\)
Root analytic conductor: \(2.39775\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 518400,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8848304450\)
\(L(\frac12)\) \(\approx\) \(0.8848304450\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5$C_2$ \( 1 + 2 T + p T^{2} \)
good7$C_2^2$ \( 1 + p^{2} T^{4} \)
11$C_2$ \( ( 1 - p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
17$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
19$C_2$ \( ( 1 + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
31$C_2$ \( ( 1 - p T^{2} )^{2} \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
41$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 + p^{2} T^{4} \)
47$C_2^2$ \( 1 + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 + p^{2} T^{4} \)
71$C_2$ \( ( 1 - p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 - 6 T + p T^{2} ) \)
79$C_2$ \( ( 1 + p T^{2} )^{2} \)
83$C_2^2$ \( 1 + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
97$C_2$ \( ( 1 + 8 T + p T^{2} )( 1 + 18 T + p T^{2} ) \)
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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

−10.69070048906599955411700646339, −10.08844439675758383541538758720, −10.01494075156774709424674860623, −9.155922408831269568252927866396, −8.780335037974028390004830251118, −8.480562004187249511904055025426, −8.256940296972529450224820556715, −7.60198276477324176105330257627, −6.91800161053221953059438822094, −6.65049688413170539207160463909, −6.63553547403116105017187727342, −5.46976334895499297820517657150, −5.31758959749386313518572698943, −4.63988777221551882064743399918, −4.09557281354080656170450891442, −3.67102638766190293415429729947, −3.23630675826133321837138035102, −2.18720762862321371885776946629, −1.86923672087254418009846353794, −0.47540063476749427317373765702, 0.47540063476749427317373765702, 1.86923672087254418009846353794, 2.18720762862321371885776946629, 3.23630675826133321837138035102, 3.67102638766190293415429729947, 4.09557281354080656170450891442, 4.63988777221551882064743399918, 5.31758959749386313518572698943, 5.46976334895499297820517657150, 6.63553547403116105017187727342, 6.65049688413170539207160463909, 6.91800161053221953059438822094, 7.60198276477324176105330257627, 8.256940296972529450224820556715, 8.480562004187249511904055025426, 8.780335037974028390004830251118, 9.155922408831269568252927866396, 10.01494075156774709424674860623, 10.08844439675758383541538758720, 10.69070048906599955411700646339

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