Properties

Label 4-2940e2-1.1-c0e2-0-5
Degree $4$
Conductor $8643600$
Sign $1$
Analytic cond. $2.15282$
Root an. cond. $1.21130$
Motivic weight $0$
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  + 2·3-s − 5-s + 3·9-s + 3·11-s − 2·15-s − 17-s + 4·27-s + 6·33-s − 3·45-s − 47-s − 2·51-s − 3·55-s − 79-s + 5·81-s − 4·83-s + 85-s + 9·99-s + 3·103-s + 109-s + 5·121-s + 125-s + 127-s + 131-s − 4·135-s + 137-s + 139-s − 2·141-s + ⋯
L(s)  = 1  + 2·3-s − 5-s + 3·9-s + 3·11-s − 2·15-s − 17-s + 4·27-s + 6·33-s − 3·45-s − 47-s − 2·51-s − 3·55-s − 79-s + 5·81-s − 4·83-s + 85-s + 9·99-s + 3·103-s + 109-s + 5·121-s + 125-s + 127-s + 131-s − 4·135-s + 137-s + 139-s − 2·141-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8643600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8643600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(8643600\)    =    \(2^{4} \cdot 3^{2} \cdot 5^{2} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(2.15282\)
Root analytic conductor: \(1.21130\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 8643600,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(3.125283487\)
\(L(\frac12)\) \(\approx\) \(3.125283487\)
\(L(1)\) 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$C_1$ \( ( 1 - T )^{2} \)
5$C_2$ \( 1 + T + T^{2} \)
7 \( 1 \)
good11$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
13$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
17$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
19$C_2^2$ \( 1 - T^{2} + T^{4} \)
23$C_2^2$ \( 1 - T^{2} + T^{4} \)
29$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
31$C_2^2$ \( 1 - T^{2} + T^{4} \)
37$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
41$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
43$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
47$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
53$C_2^2$ \( 1 - T^{2} + T^{4} \)
59$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
61$C_2^2$ \( 1 - T^{2} + T^{4} \)
67$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
71$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
73$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
79$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
83$C_1$ \( ( 1 + T )^{4} \)
89$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
97$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
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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

−8.806825816990092411257097996474, −8.798075650899100572427306528230, −8.497468466747847048119359402158, −8.231537740057144946109243380183, −7.45585712100381803933033484258, −7.42889359140379229927584884810, −6.86870168533582490888301251589, −6.85091025212163870059722545502, −6.08652159782164190955730794349, −6.05983772566350068398653590926, −4.92551559818686070207301007065, −4.49191871455614392733831801572, −4.33946747214507812036513364147, −3.84050777907815855017148173275, −3.61591526553344854696197201096, −3.27083385335708461783193319284, −2.65251541909391063465016194480, −2.07059464360970192121691681923, −1.51837560538580053316749051678, −1.16608275555854712624366762590, 1.16608275555854712624366762590, 1.51837560538580053316749051678, 2.07059464360970192121691681923, 2.65251541909391063465016194480, 3.27083385335708461783193319284, 3.61591526553344854696197201096, 3.84050777907815855017148173275, 4.33946747214507812036513364147, 4.49191871455614392733831801572, 4.92551559818686070207301007065, 6.05983772566350068398653590926, 6.08652159782164190955730794349, 6.85091025212163870059722545502, 6.86870168533582490888301251589, 7.42889359140379229927584884810, 7.45585712100381803933033484258, 8.231537740057144946109243380183, 8.497468466747847048119359402158, 8.798075650899100572427306528230, 8.806825816990092411257097996474

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