Properties

Label 4-4500-1.1-c1e2-0-0
Degree $4$
Conductor $4500$
Sign $1$
Analytic cond. $0.286923$
Root an. cond. $0.731883$
Motivic weight $1$
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  + 4-s − 5-s + 9-s + 16-s − 8·19-s − 20-s + 25-s − 12·29-s + 16·31-s + 36-s − 12·41-s − 45-s + 2·49-s − 20·61-s + 64-s − 8·76-s + 16·79-s − 80-s + 81-s + 36·89-s + 8·95-s + 100-s + 36·101-s − 20·109-s − 12·116-s − 22·121-s + 16·124-s + ⋯
L(s)  = 1  + 1/2·4-s − 0.447·5-s + 1/3·9-s + 1/4·16-s − 1.83·19-s − 0.223·20-s + 1/5·25-s − 2.22·29-s + 2.87·31-s + 1/6·36-s − 1.87·41-s − 0.149·45-s + 2/7·49-s − 2.56·61-s + 1/8·64-s − 0.917·76-s + 1.80·79-s − 0.111·80-s + 1/9·81-s + 3.81·89-s + 0.820·95-s + 1/10·100-s + 3.58·101-s − 1.91·109-s − 1.11·116-s − 2·121-s + 1.43·124-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4500 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4500 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(4500\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{3}\)
Sign: $1$
Analytic conductor: \(0.286923\)
Root analytic conductor: \(0.731883\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 4500,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8374489837\)
\(L(\frac12)\) \(\approx\) \(0.8374489837\)
\(L(\frac{3}{2})\) 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$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
3$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
5$C_1$ \( 1 + T \)
good7$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
41$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 18 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
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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

−12.14360527021257208948458691105, −11.91033651235536617108337917161, −11.23148855774643011734788423771, −10.40288135541038540368452071068, −10.39160509435207624542212960871, −9.305587122869086271308905422277, −8.749862280172923617009160642326, −7.941231322257043910223245152113, −7.56689807773085737112376729195, −6.42217617652666865799421983967, −6.38949936725272530282824625186, −5.07079211702149946545201877286, −4.30912662284802770612117339996, −3.36585804145949552210873743484, −2.07452981833800877942993394416, 2.07452981833800877942993394416, 3.36585804145949552210873743484, 4.30912662284802770612117339996, 5.07079211702149946545201877286, 6.38949936725272530282824625186, 6.42217617652666865799421983967, 7.56689807773085737112376729195, 7.941231322257043910223245152113, 8.749862280172923617009160642326, 9.305587122869086271308905422277, 10.39160509435207624542212960871, 10.40288135541038540368452071068, 11.23148855774643011734788423771, 11.91033651235536617108337917161, 12.14360527021257208948458691105

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