Properties

Label 4-288e2-1.1-c2e2-0-5
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  + 8·5-s − 4·13-s + 48·17-s − 2·25-s + 88·29-s + 36·37-s + 16·41-s + 82·49-s − 72·53-s − 124·61-s − 32·65-s − 132·73-s + 384·85-s − 288·89-s + 188·97-s − 40·101-s − 132·109-s − 160·113-s − 14·121-s − 344·125-s + 127-s + 131-s + 137-s + 139-s + 704·145-s + 149-s + 151-s + ⋯
L(s)  = 1  + 8/5·5-s − 0.307·13-s + 2.82·17-s − 0.0799·25-s + 3.03·29-s + 0.972·37-s + 0.390·41-s + 1.67·49-s − 1.35·53-s − 2.03·61-s − 0.492·65-s − 1.80·73-s + 4.51·85-s − 3.23·89-s + 1.93·97-s − 0.396·101-s − 1.21·109-s − 1.41·113-s − 0.115·121-s − 2.75·125-s + 0.00787·127-s + 0.00763·131-s + 0.00729·137-s + 0.00719·139-s + 4.85·145-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

\(L(\frac{3}{2})\) \(\approx\) \(3.360621440\)
\(L(\frac12)\) \(\approx\) \(3.360621440\)
\(L(2)\) 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$C_2$ \( ( 1 - 4 T + p^{2} T^{2} )^{2} \)
7$C_2^2$ \( 1 - 82 T^{2} + p^{4} T^{4} \)
11$C_2^2$ \( 1 + 14 T^{2} + p^{4} T^{4} \)
13$C_2$ \( ( 1 + 2 T + p^{2} T^{2} )^{2} \)
17$C_2$ \( ( 1 - 24 T + p^{2} T^{2} )^{2} \)
19$C_2^2$ \( 1 - 146 T^{2} + p^{4} T^{4} \)
23$C_2^2$ \( 1 - 34 T^{2} + p^{4} T^{4} \)
29$C_2$ \( ( 1 - 44 T + p^{2} T^{2} )^{2} \)
31$C_2^2$ \( 1 + 782 T^{2} + p^{4} T^{4} \)
37$C_2$ \( ( 1 - 18 T + p^{2} T^{2} )^{2} \)
41$C_2$ \( ( 1 - 8 T + p^{2} T^{2} )^{2} \)
43$C_2^2$ \( 1 - 562 T^{2} + p^{4} T^{4} \)
47$C_2^2$ \( 1 - 3394 T^{2} + p^{4} T^{4} \)
53$C_2$ \( ( 1 + 36 T + p^{2} T^{2} )^{2} \)
59$C_2^2$ \( 1 - 5938 T^{2} + p^{4} T^{4} \)
61$C_2$ \( ( 1 + 62 T + p^{2} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 2578 T^{2} + p^{4} T^{4} \)
71$C_2^2$ \( 1 + 6302 T^{2} + p^{4} T^{4} \)
73$C_2$ \( ( 1 + 66 T + p^{2} T^{2} )^{2} \)
79$C_2^2$ \( 1 - 12082 T^{2} + p^{4} T^{4} \)
83$C_2^2$ \( 1 - 13522 T^{2} + p^{4} T^{4} \)
89$C_2$ \( ( 1 + 144 T + p^{2} T^{2} )^{2} \)
97$C_2$ \( ( 1 - 94 T + p^{2} T^{2} )^{2} \)
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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

−11.97786537610368831744611724368, −11.43247929634913797371129277588, −10.58841218467529952332109199689, −10.32941988415354615033434846519, −9.847593036175266977488611450277, −9.737310265691370571533512062388, −9.122703997262282740440070828707, −8.515857412531495271565344580034, −7.76481719397146669134277054123, −7.73318497556932393698796326015, −6.80282878682014131492312304220, −6.25629214995440026389079997125, −5.67810316514910430123091520950, −5.60222148218164875676868192122, −4.73899776071186295991942874121, −4.13251734496173816079442426557, −2.98034827262326603156441859644, −2.80970154986856513105290862797, −1.66044616267927121550268339006, −1.01753006214348937234375582991, 1.01753006214348937234375582991, 1.66044616267927121550268339006, 2.80970154986856513105290862797, 2.98034827262326603156441859644, 4.13251734496173816079442426557, 4.73899776071186295991942874121, 5.60222148218164875676868192122, 5.67810316514910430123091520950, 6.25629214995440026389079997125, 6.80282878682014131492312304220, 7.73318497556932393698796326015, 7.76481719397146669134277054123, 8.515857412531495271565344580034, 9.122703997262282740440070828707, 9.737310265691370571533512062388, 9.847593036175266977488611450277, 10.32941988415354615033434846519, 10.58841218467529952332109199689, 11.43247929634913797371129277588, 11.97786537610368831744611724368

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