Properties

Label 4-288e2-1.1-c2e2-0-2
Degree $4$
Conductor $82944$
Sign $1$
Analytic cond. $61.5821$
Root an. cond. $2.80132$
Motivic weight $2$
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  − 4·5-s − 28·13-s − 36·17-s − 38·25-s + 28·29-s − 60·37-s + 28·41-s + 34·49-s − 132·53-s + 164·61-s + 112·65-s + 132·73-s + 144·85-s + 60·89-s − 28·97-s + 188·101-s + 36·109-s − 196·113-s + 226·121-s + 268·125-s + 127-s + 131-s + 137-s + 139-s − 112·145-s + 149-s + 151-s + ⋯
L(s)  = 1  − 4/5·5-s − 2.15·13-s − 2.11·17-s − 1.51·25-s + 0.965·29-s − 1.62·37-s + 0.682·41-s + 0.693·49-s − 2.49·53-s + 2.68·61-s + 1.72·65-s + 1.80·73-s + 1.69·85-s + 0.674·89-s − 0.288·97-s + 1.86·101-s + 0.330·109-s − 1.73·113-s + 1.86·121-s + 2.14·125-s + 0.00787·127-s + 0.00763·131-s + 0.00729·137-s + 0.00719·139-s − 0.772·145-s + 0.00671·149-s + 0.00662·151-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 82944 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 82944 ^{s/2} \, \Gamma_{\C}(s+1)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(82944\)    =    \(2^{10} \cdot 3^{4}\)
Sign: $1$
Analytic conductor: \(61.5821\)
Root analytic conductor: \(2.80132\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 82944,\ (\ :1, 1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.5382645181\)
\(L(\frac12)\) \(\approx\) \(0.5382645181\)
\(L(2)\) 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 \( 1 \)
3 \( 1 \)
good5$C_2$ \( ( 1 + 2 T + p^{2} T^{2} )^{2} \)
7$C_2^2$ \( 1 - 34 T^{2} + p^{4} T^{4} \)
11$C_2^2$ \( 1 - 226 T^{2} + p^{4} T^{4} \)
13$C_2$ \( ( 1 + 14 T + p^{2} T^{2} )^{2} \)
17$C_2$ \( ( 1 + 18 T + p^{2} T^{2} )^{2} \)
19$C_2^2$ \( 1 - 578 T^{2} + p^{4} T^{4} \)
23$C_2^2$ \( 1 + 542 T^{2} + p^{4} T^{4} \)
29$C_2$ \( ( 1 - 14 T + p^{2} T^{2} )^{2} \)
31$C_2^2$ \( 1 - 898 T^{2} + p^{4} T^{4} \)
37$C_2$ \( ( 1 + 30 T + p^{2} T^{2} )^{2} \)
41$C_2$ \( ( 1 - 14 T + p^{2} T^{2} )^{2} \)
43$C_2^2$ \( 1 - 2914 T^{2} + p^{4} T^{4} \)
47$C_2^2$ \( 1 - 4162 T^{2} + p^{4} T^{4} \)
53$C_2$ \( ( 1 + 66 T + p^{2} T^{2} )^{2} \)
59$C_2^2$ \( 1 - 4258 T^{2} + p^{4} T^{4} \)
61$C_2$ \( ( 1 - 82 T + p^{2} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 8962 T^{2} + p^{4} T^{4} \)
71$C_2^2$ \( 1 - 6946 T^{2} + p^{4} T^{4} \)
73$C_2$ \( ( 1 - 66 T + p^{2} T^{2} )^{2} \)
79$C_2^2$ \( 1 - 12226 T^{2} + p^{4} T^{4} \)
83$C_2^2$ \( 1 + 5822 T^{2} + p^{4} T^{4} \)
89$C_2$ \( ( 1 - 30 T + p^{2} T^{2} )^{2} \)
97$C_2$ \( ( 1 + 14 T + p^{2} T^{2} )^{2} \)
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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

−11.93419634596090318517451759103, −11.21486566675248596889244402401, −11.16143362658393236229735680907, −10.35984086282839865123959021943, −9.956134996014836185363136008592, −9.452334346649521832683529695246, −9.073453734694354445342273556588, −8.228250312457131434450787519998, −8.171293141549021848794077033530, −7.28511305399002838900004033409, −7.12225340203589621196389418329, −6.52582807122093813898948206203, −5.88119456797643154478480408709, −4.92507351507816178150991040788, −4.80556751714483081881464706638, −4.08004074321703854957714452243, −3.45728328986719825095057622209, −2.41654847157823056630460370510, −2.07836287361525681548224471035, −0.34264756385951236198587250276, 0.34264756385951236198587250276, 2.07836287361525681548224471035, 2.41654847157823056630460370510, 3.45728328986719825095057622209, 4.08004074321703854957714452243, 4.80556751714483081881464706638, 4.92507351507816178150991040788, 5.88119456797643154478480408709, 6.52582807122093813898948206203, 7.12225340203589621196389418329, 7.28511305399002838900004033409, 8.171293141549021848794077033530, 8.228250312457131434450787519998, 9.073453734694354445342273556588, 9.452334346649521832683529695246, 9.956134996014836185363136008592, 10.35984086282839865123959021943, 11.16143362658393236229735680907, 11.21486566675248596889244402401, 11.93419634596090318517451759103

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