Properties

Label 4-2205e2-1.1-c0e2-0-2
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 + 4-s − 2·5-s + 12-s − 3·13-s − 2·15-s + 17-s − 2·20-s + 3·25-s − 27-s − 3·39-s + 47-s + 51-s − 3·52-s − 2·60-s − 64-s + 6·65-s + 68-s + 3·73-s + 3·75-s − 79-s − 81-s + 83-s − 2·85-s + 3·97-s + 3·100-s − 108-s + ⋯
L(s)  = 1  + 3-s + 4-s − 2·5-s + 12-s − 3·13-s − 2·15-s + 17-s − 2·20-s + 3·25-s − 27-s − 3·39-s + 47-s + 51-s − 3·52-s − 2·60-s − 64-s + 6·65-s + 68-s + 3·73-s + 3·75-s − 79-s − 81-s + 83-s − 2·85-s + 3·97-s + 3·100-s − 108-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

\(L(\frac{1}{2})\) \(\approx\) \(1.050979091\)
\(L(\frac12)\) \(\approx\) \(1.050979091\)
\(L(1)\) 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$C_1$ \( ( 1 + T )^{2} \)
7 \( 1 \)
good2$C_2^2$ \( 1 - T^{2} + T^{4} \)
11$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
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$C_2$ \( ( 1 + T^{2} )^{2} \)
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$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
43$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
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$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
73$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
79$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
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

−9.600892642100508435393616108660, −8.894319468382598474213094982222, −8.582764038297649325515361448529, −8.181375333548074172316527127893, −7.69276900333386476894245383641, −7.48547974340594690698520736418, −7.36557614668499570565895469317, −7.07974904201735100154039819914, −6.44125132666940221281959470532, −6.07431956913791977435424424864, −5.15566811704490493899886723474, −5.05076801859648638703039400063, −4.65446611592523400748536399203, −3.94270764928727950883937312902, −3.68695707159716777513657252409, −3.12864070778596780235475223129, −2.66663541707616666672849942209, −2.46262747250754668426227903794, −1.84731837072163120855307778092, −0.63544797899156085992677169393, 0.63544797899156085992677169393, 1.84731837072163120855307778092, 2.46262747250754668426227903794, 2.66663541707616666672849942209, 3.12864070778596780235475223129, 3.68695707159716777513657252409, 3.94270764928727950883937312902, 4.65446611592523400748536399203, 5.05076801859648638703039400063, 5.15566811704490493899886723474, 6.07431956913791977435424424864, 6.44125132666940221281959470532, 7.07974904201735100154039819914, 7.36557614668499570565895469317, 7.48547974340594690698520736418, 7.69276900333386476894245383641, 8.181375333548074172316527127893, 8.582764038297649325515361448529, 8.894319468382598474213094982222, 9.600892642100508435393616108660

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