Properties

Label 4-2205e2-1.1-c0e2-0-4
Degree $4$
Conductor $4862025$
Sign $1$
Analytic cond. $1.21096$
Root an. cond. $1.04901$
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  + 3-s − 2·4-s + 5-s + 3·11-s − 2·12-s − 3·13-s + 15-s + 3·16-s + 17-s − 2·20-s − 27-s + 3·33-s − 3·39-s − 6·44-s − 2·47-s + 3·48-s + 51-s + 6·52-s + 3·55-s − 2·60-s − 4·64-s − 3·65-s − 2·68-s − 3·73-s + 2·79-s + 3·80-s − 81-s + ⋯
L(s)  = 1  + 3-s − 2·4-s + 5-s + 3·11-s − 2·12-s − 3·13-s + 15-s + 3·16-s + 17-s − 2·20-s − 27-s + 3·33-s − 3·39-s − 6·44-s − 2·47-s + 3·48-s + 51-s + 6·52-s + 3·55-s − 2·60-s − 4·64-s − 3·65-s − 2·68-s − 3·73-s + 2·79-s + 3·80-s − 81-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4862025 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4862025 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(4862025\)    =    \(3^{4} \cdot 5^{2} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(1.21096\)
Root analytic conductor: \(1.04901\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 4862025,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.297266453\)
\(L(\frac12)\) \(\approx\) \(1.297266453\)
\(L(1)\) 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)$
bad3$C_2$ \( 1 - T + T^{2} \)
5$C_2$ \( 1 - T + T^{2} \)
7 \( 1 \)
good2$C_2$ \( ( 1 + T^{2} )^{2} \)
11$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
13$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 + T + T^{2} ) \)
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$C_2$ \( ( 1 + T^{2} )^{2} \)
37$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
41$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
43$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
47$C_2$ \( ( 1 + T + T^{2} )^{2} \)
53$C_2^2$ \( 1 - T^{2} + T^{4} \)
59$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
61$C_2$ \( ( 1 + T^{2} )^{2} \)
67$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
71$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
73$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 + T + T^{2} ) \)
79$C_2$ \( ( 1 - T + T^{2} )^{2} \)
83$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
89$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
97$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
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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

−9.572018074871514585228465791321, −9.079145034891776668966499559976, −9.013219015468537170214944870054, −8.380672444201873737322881468988, −8.017752808880501473232286843117, −7.53592962391423997803024212007, −7.35938735459481960594965839927, −6.66702449642579546577166165893, −6.28739442940042629090909078154, −5.83504571601723904767198539355, −5.36015384092720024483420310245, −4.95092895165268069217057530339, −4.62179152519906833082635428373, −4.14850230456053044335796637832, −3.79343513181139495279225106597, −3.12546214183724798141806879621, −3.04414633467805006133123706748, −1.85141798761558520346715506123, −1.83268565553532832818652373202, −0.800219027504191099855463830187, 0.800219027504191099855463830187, 1.83268565553532832818652373202, 1.85141798761558520346715506123, 3.04414633467805006133123706748, 3.12546214183724798141806879621, 3.79343513181139495279225106597, 4.14850230456053044335796637832, 4.62179152519906833082635428373, 4.95092895165268069217057530339, 5.36015384092720024483420310245, 5.83504571601723904767198539355, 6.28739442940042629090909078154, 6.66702449642579546577166165893, 7.35938735459481960594965839927, 7.53592962391423997803024212007, 8.017752808880501473232286843117, 8.380672444201873737322881468988, 9.013219015468537170214944870054, 9.079145034891776668966499559976, 9.572018074871514585228465791321

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