Properties

Label 4-2550e2-1.1-c1e2-0-7
Degree $4$
Conductor $6502500$
Sign $1$
Analytic cond. $414.605$
Root an. cond. $4.51241$
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 − 9-s + 4·11-s + 16-s − 16·19-s + 8·29-s − 4·31-s + 36-s − 2·41-s − 4·44-s − 2·49-s − 30·59-s + 10·61-s − 64-s − 2·71-s + 16·76-s − 24·79-s + 81-s + 4·89-s − 4·99-s − 20·101-s + 4·109-s − 8·116-s − 10·121-s + 4·124-s + 127-s + 131-s + ⋯
L(s)  = 1  − 1/2·4-s − 1/3·9-s + 1.20·11-s + 1/4·16-s − 3.67·19-s + 1.48·29-s − 0.718·31-s + 1/6·36-s − 0.312·41-s − 0.603·44-s − 2/7·49-s − 3.90·59-s + 1.28·61-s − 1/8·64-s − 0.237·71-s + 1.83·76-s − 2.70·79-s + 1/9·81-s + 0.423·89-s − 0.402·99-s − 1.99·101-s + 0.383·109-s − 0.742·116-s − 0.909·121-s + 0.359·124-s + 0.0887·127-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6502500 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6502500 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(6502500\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{4} \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(414.605\)
Root analytic conductor: \(4.51241\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 6502500,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.6517793818\)
\(L(\frac12)\) \(\approx\) \(0.6517793818\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
3$C_2$ \( 1 + T^{2} \)
5 \( 1 \)
17$C_2$ \( 1 + T^{2} \)
good7$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
11$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - 45 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 65 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 78 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 63 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 15 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
79$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 45 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - p T^{2} )^{2} \)
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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

−8.914147617683957278269128815251, −8.699014297837687460777474835280, −8.513266821007712667320951346169, −8.039339131730361769055049848285, −7.72210094517840288875288565481, −7.02716953861322278269096910719, −6.65404525500654111465341399049, −6.47707174733260893400457293623, −6.04916120122282390631626381735, −5.74148591225785876529250480653, −5.08735119759958399972964687477, −4.55627179694115357332180529950, −4.20433673111469906716071038403, −4.20069463002536196815285492343, −3.42797119317678671543979844038, −2.95063153621646548487442655277, −2.38480716153883640442766421381, −1.78058518827819546049342350544, −1.34996548618509835653470766168, −0.27030444657839510129600609241, 0.27030444657839510129600609241, 1.34996548618509835653470766168, 1.78058518827819546049342350544, 2.38480716153883640442766421381, 2.95063153621646548487442655277, 3.42797119317678671543979844038, 4.20069463002536196815285492343, 4.20433673111469906716071038403, 4.55627179694115357332180529950, 5.08735119759958399972964687477, 5.74148591225785876529250480653, 6.04916120122282390631626381735, 6.47707174733260893400457293623, 6.65404525500654111465341399049, 7.02716953861322278269096910719, 7.72210094517840288875288565481, 8.039339131730361769055049848285, 8.513266821007712667320951346169, 8.699014297837687460777474835280, 8.914147617683957278269128815251

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