Properties

Label 4-2205e2-1.1-c0e2-0-9
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 + 11-s + 2·12-s − 13-s + 15-s + 3·16-s − 17-s + 2·20-s − 27-s − 2·29-s + 33-s − 39-s + 2·44-s + 2·47-s + 3·48-s − 51-s − 2·52-s + 55-s + 2·60-s + 4·64-s − 65-s − 2·68-s − 2·71-s − 73-s − 2·79-s + ⋯
L(s)  = 1  + 3-s + 2·4-s + 5-s + 11-s + 2·12-s − 13-s + 15-s + 3·16-s − 17-s + 2·20-s − 27-s − 2·29-s + 33-s − 39-s + 2·44-s + 2·47-s + 3·48-s − 51-s − 2·52-s + 55-s + 2·60-s + 4·64-s − 65-s − 2·68-s − 2·71-s − 73-s − 2·79-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

\(L(\frac{1}{2})\) \(\approx\) \(3.457191641\)
\(L(\frac12)\) \(\approx\) \(3.457191641\)
\(L(1)\) 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_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
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$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
23$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
29$C_2$ \( ( 1 + T + T^{2} )^{2} \)
31$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
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$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
59$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
61$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
67$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
71$C_2$ \( ( 1 + T + T^{2} )^{2} \)
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

−9.461649075383412604685670395989, −8.933404997016142708570739941536, −8.830634426764261253818250608788, −8.291246865939892314338234982898, −7.70542270478423696039592675332, −7.40442447092486514667129213305, −7.13084045293438558390788670561, −6.93219664597148579633567750759, −6.21716041625704478195306475335, −6.00636610709355256618885161749, −5.64593344389995164486883232500, −5.37423098090952954652379940149, −4.41722737769005268360835949646, −4.11143142151056214534921320114, −3.48998316761678450915348268612, −2.97826453295927527026953194208, −2.66113838759954693414542334677, −2.00982462259905650845547969586, −1.98867027134210920072959217847, −1.36147802593647645543938663821, 1.36147802593647645543938663821, 1.98867027134210920072959217847, 2.00982462259905650845547969586, 2.66113838759954693414542334677, 2.97826453295927527026953194208, 3.48998316761678450915348268612, 4.11143142151056214534921320114, 4.41722737769005268360835949646, 5.37423098090952954652379940149, 5.64593344389995164486883232500, 6.00636610709355256618885161749, 6.21716041625704478195306475335, 6.93219664597148579633567750759, 7.13084045293438558390788670561, 7.40442447092486514667129213305, 7.70542270478423696039592675332, 8.291246865939892314338234982898, 8.830634426764261253818250608788, 8.933404997016142708570739941536, 9.461649075383412604685670395989

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