Properties

Label 4-630e2-1.1-c1e2-0-54
Degree $4$
Conductor $396900$
Sign $1$
Analytic cond. $25.3066$
Root an. cond. $2.24289$
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  − 4-s + 4·5-s + 16-s + 16·19-s − 4·20-s + 11·25-s + 16·29-s + 8·31-s − 24·41-s − 49-s + 16·59-s − 12·61-s − 64-s − 16·76-s − 16·79-s + 4·80-s − 8·89-s + 64·95-s − 11·100-s − 24·101-s − 4·109-s − 16·116-s − 22·121-s − 8·124-s + 24·125-s + 127-s + 131-s + ⋯
L(s)  = 1  − 1/2·4-s + 1.78·5-s + 1/4·16-s + 3.67·19-s − 0.894·20-s + 11/5·25-s + 2.97·29-s + 1.43·31-s − 3.74·41-s − 1/7·49-s + 2.08·59-s − 1.53·61-s − 1/8·64-s − 1.83·76-s − 1.80·79-s + 0.447·80-s − 0.847·89-s + 6.56·95-s − 1.09·100-s − 2.38·101-s − 0.383·109-s − 1.48·116-s − 2·121-s − 0.718·124-s + 2.14·125-s + 0.0887·127-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 396900 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 396900 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(396900\)    =    \(2^{2} \cdot 3^{4} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(25.3066\)
Root analytic conductor: \(2.24289\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 396900,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.867934113\)
\(L(\frac12)\) \(\approx\) \(2.867934113\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
3 \( 1 \)
5$C_2$ \( 1 - 4 T + p T^{2} \)
7$C_2$ \( 1 + T^{2} \)
good11$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + 18 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 78 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - p T^{2} )^{2} \)
89$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
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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

−10.31529745828327732583015865858, −10.28407581988392245336394221870, −9.941061038410829275019050461368, −9.748709981893755748827259663325, −9.036282714935392713844527018644, −8.871692668389388938023742599383, −8.092437036545450606450883741632, −8.029479390995284509235287394639, −6.97825568682782207222386409766, −6.85270210861731788899936460411, −6.37258544847786355920627883817, −5.67725156428613387770483250389, −5.22957916698797422259489754979, −5.09090846982921197241254871485, −4.52203207450589931304947774670, −3.52409716305951997408299658200, −2.89000593295966485594978736565, −2.72103708481317336112328359056, −1.35996701240880706455183564253, −1.19424583573088466237925119486, 1.19424583573088466237925119486, 1.35996701240880706455183564253, 2.72103708481317336112328359056, 2.89000593295966485594978736565, 3.52409716305951997408299658200, 4.52203207450589931304947774670, 5.09090846982921197241254871485, 5.22957916698797422259489754979, 5.67725156428613387770483250389, 6.37258544847786355920627883817, 6.85270210861731788899936460411, 6.97825568682782207222386409766, 8.029479390995284509235287394639, 8.092437036545450606450883741632, 8.871692668389388938023742599383, 9.036282714935392713844527018644, 9.748709981893755748827259663325, 9.941061038410829275019050461368, 10.28407581988392245336394221870, 10.31529745828327732583015865858

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