Properties

Label 4-1260e2-1.1-c1e2-0-16
Degree $4$
Conductor $1587600$
Sign $1$
Analytic cond. $101.226$
Root an. cond. $3.17193$
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  − 5-s + 5·7-s + 6·11-s + 4·13-s − 6·17-s − 8·19-s + 3·23-s − 6·29-s − 2·31-s − 5·35-s − 8·37-s + 6·41-s + 10·43-s + 18·49-s + 12·53-s − 6·55-s + 61-s − 4·65-s + 7·67-s + 10·73-s + 30·77-s + 4·79-s − 6·83-s + 6·85-s − 3·89-s + 20·91-s + 8·95-s + ⋯
L(s)  = 1  − 0.447·5-s + 1.88·7-s + 1.80·11-s + 1.10·13-s − 1.45·17-s − 1.83·19-s + 0.625·23-s − 1.11·29-s − 0.359·31-s − 0.845·35-s − 1.31·37-s + 0.937·41-s + 1.52·43-s + 18/7·49-s + 1.64·53-s − 0.809·55-s + 0.128·61-s − 0.496·65-s + 0.855·67-s + 1.17·73-s + 3.41·77-s + 0.450·79-s − 0.658·83-s + 0.650·85-s − 0.317·89-s + 2.09·91-s + 0.820·95-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1587600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1587600 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1587600\)    =    \(2^{4} \cdot 3^{4} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(101.226\)
Root analytic conductor: \(3.17193\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1587600,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.888152887\)
\(L(\frac12)\) \(\approx\) \(2.888152887\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T + T^{2} \)
7$C_2$ \( 1 - 5 T + p T^{2} \)
good11$C_2^2$ \( 1 - 6 T + 25 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 6 T + 19 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 + T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2^2$ \( 1 - 3 T - 14 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 + 2 T - 27 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 8 T + 27 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 12 T + 91 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
67$C_2^2$ \( 1 - 7 T - 18 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
83$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 3 T - 80 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
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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

−9.830876611086820068999627703096, −9.126428047352636703313038229226, −9.024932152330816997235176021680, −8.754252631221316689724545015977, −8.245006239745881421443089921481, −8.120293836222662568042044607843, −7.34278921995405715382349004648, −7.02161594270452906245617475796, −6.69817117633524420057865160748, −6.18881934609651796150794330490, −5.67457652762456725804046782168, −5.29080510672150683254101321524, −4.54780852555171622326869929089, −4.21278949124244672537288753854, −4.01258262723753373635712756109, −3.59137872647668111989486810239, −2.48677459122370446479614714613, −1.98989712732978514722706053451, −1.54599485178362962683927342140, −0.76542102191488171360569893374, 0.76542102191488171360569893374, 1.54599485178362962683927342140, 1.98989712732978514722706053451, 2.48677459122370446479614714613, 3.59137872647668111989486810239, 4.01258262723753373635712756109, 4.21278949124244672537288753854, 4.54780852555171622326869929089, 5.29080510672150683254101321524, 5.67457652762456725804046782168, 6.18881934609651796150794330490, 6.69817117633524420057865160748, 7.02161594270452906245617475796, 7.34278921995405715382349004648, 8.120293836222662568042044607843, 8.245006239745881421443089921481, 8.754252631221316689724545015977, 9.024932152330816997235176021680, 9.126428047352636703313038229226, 9.830876611086820068999627703096

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