Properties

Label 4-840e2-1.1-c1e2-0-46
Degree $4$
Conductor $705600$
Sign $1$
Analytic cond. $44.9896$
Root an. cond. $2.58987$
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 − 9-s + 4·11-s + 12·19-s − 25-s + 12·29-s + 20·31-s + 12·41-s + 2·45-s − 49-s − 8·55-s − 12·61-s + 12·71-s − 8·79-s + 81-s + 12·89-s − 24·95-s − 4·99-s − 20·101-s − 20·109-s − 10·121-s + 12·125-s + 127-s + 131-s + 137-s + 139-s − 24·145-s + ⋯
L(s)  = 1  − 0.894·5-s − 1/3·9-s + 1.20·11-s + 2.75·19-s − 1/5·25-s + 2.22·29-s + 3.59·31-s + 1.87·41-s + 0.298·45-s − 1/7·49-s − 1.07·55-s − 1.53·61-s + 1.42·71-s − 0.900·79-s + 1/9·81-s + 1.27·89-s − 2.46·95-s − 0.402·99-s − 1.99·101-s − 1.91·109-s − 0.909·121-s + 1.07·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s − 1.99·145-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 705600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 705600 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(705600\)    =    \(2^{6} \cdot 3^{2} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(44.9896\)
Root analytic conductor: \(2.58987\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 705600,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.227252818\)
\(L(\frac12)\) \(\approx\) \(2.227252818\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
5$C_2$ \( 1 + 2 T + p T^{2} \)
7$C_2$ \( 1 + T^{2} \)
good11$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 + 50 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 118 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 + 50 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - p T^{2} )^{2} \)
89$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 190 T^{2} + p^{2} T^{4} \)
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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

−10.24622376850162292838146886493, −10.02695330967953646866738060766, −9.418011676044524388548164316249, −9.357583811269004123427876476300, −8.663249985612152757254746691212, −8.152879485491472851596332374530, −7.943842594689651466213394460428, −7.58537639148432645329750212349, −6.78580328359841470632783419403, −6.73412513690147874693435498117, −6.04024853233344267166078629801, −5.71681709487707030678622672176, −4.78787157450412168484313680364, −4.71959877830515934641097957805, −4.07404136542327940724636991805, −3.51748428969480125427180431368, −2.87066147237433745763767703463, −2.65807631367547533223490342958, −1.14211722010438502308014106984, −0.968338796837998335226964977087, 0.968338796837998335226964977087, 1.14211722010438502308014106984, 2.65807631367547533223490342958, 2.87066147237433745763767703463, 3.51748428969480125427180431368, 4.07404136542327940724636991805, 4.71959877830515934641097957805, 4.78787157450412168484313680364, 5.71681709487707030678622672176, 6.04024853233344267166078629801, 6.73412513690147874693435498117, 6.78580328359841470632783419403, 7.58537639148432645329750212349, 7.943842594689651466213394460428, 8.152879485491472851596332374530, 8.663249985612152757254746691212, 9.357583811269004123427876476300, 9.418011676044524388548164316249, 10.02695330967953646866738060766, 10.24622376850162292838146886493

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