Properties

Label 4-273e2-1.1-c1e2-0-5
Degree $4$
Conductor $74529$
Sign $1$
Analytic cond. $4.75203$
Root an. cond. $1.47645$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 4-s − 6·5-s + 5·7-s + 6·11-s + 12-s − 5·13-s − 6·15-s − 3·16-s − 12·17-s + 3·19-s − 6·20-s + 5·21-s + 12·23-s + 19·25-s − 27-s + 5·28-s − 6·29-s + 18·31-s + 6·33-s − 30·35-s − 5·39-s + 6·41-s + 43-s + 6·44-s + 18·47-s − 3·48-s + ⋯
L(s)  = 1  + 0.577·3-s + 1/2·4-s − 2.68·5-s + 1.88·7-s + 1.80·11-s + 0.288·12-s − 1.38·13-s − 1.54·15-s − 3/4·16-s − 2.91·17-s + 0.688·19-s − 1.34·20-s + 1.09·21-s + 2.50·23-s + 19/5·25-s − 0.192·27-s + 0.944·28-s − 1.11·29-s + 3.23·31-s + 1.04·33-s − 5.07·35-s − 0.800·39-s + 0.937·41-s + 0.152·43-s + 0.904·44-s + 2.62·47-s − 0.433·48-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 74529 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 74529 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(74529\)    =    \(3^{2} \cdot 7^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(4.75203\)
Root analytic conductor: \(1.47645\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 74529,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.490404490\)
\(L(\frac12)\) \(\approx\) \(1.490404490\)
\(L(\frac{3}{2})\) 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)$
bad3$C_2$ \( 1 - T + T^{2} \)
7$C_2$ \( 1 - 5 T + p T^{2} \)
13$C_2$ \( 1 + 5 T + p T^{2} \)
good2$C_2^2$ \( 1 - T^{2} + p^{2} T^{4} \)
5$C_2^2$ \( 1 + 6 T + 17 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 6 T + 23 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
19$C_2^2$ \( 1 - 3 T + 22 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
29$C_2^2$ \( 1 + 6 T + 7 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 - 7 T + p T^{2} ) \)
37$C_2^2$ \( 1 - 71 T^{2} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - 6 T + 53 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - T - 42 T^{2} - p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 18 T + 155 T^{2} - 18 p T^{3} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 6 T - 17 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 106 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
71$C_2^2$ \( 1 - 6 T + 83 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
73$C_2^2$ \( 1 + 21 T + 220 T^{2} + 21 p T^{3} + p^{2} T^{4} \)
79$C_2^2$ \( 1 - 8 T - 15 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 58 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 + 21 T + 244 T^{2} + 21 p T^{3} + p^{2} T^{4} \)
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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

−12.09876794542864125199963168148, −11.65465249673277861787919217237, −11.27465400794026421130014241726, −10.99068506300137973154318278167, −10.74464266318358946982836169655, −9.487173721108784005892269861464, −8.963861951490664014025115954578, −8.751587122598577868940854573561, −8.351419275874168317516292484973, −7.60176701623702954731864721956, −7.43252351844914267691456711688, −6.83115283938602103233905443083, −6.71318095459065128024954931937, −5.27400891547754757199905135924, −4.50514945182106868857248201359, −4.28468374499511648347748618302, −4.14582000475039803770619125736, −2.85137306554832622274177953431, −2.37527920241892230098893977412, −0.981520855423620467473514821937, 0.981520855423620467473514821937, 2.37527920241892230098893977412, 2.85137306554832622274177953431, 4.14582000475039803770619125736, 4.28468374499511648347748618302, 4.50514945182106868857248201359, 5.27400891547754757199905135924, 6.71318095459065128024954931937, 6.83115283938602103233905443083, 7.43252351844914267691456711688, 7.60176701623702954731864721956, 8.351419275874168317516292484973, 8.751587122598577868940854573561, 8.963861951490664014025115954578, 9.487173721108784005892269861464, 10.74464266318358946982836169655, 10.99068506300137973154318278167, 11.27465400794026421130014241726, 11.65465249673277861787919217237, 12.09876794542864125199963168148

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