Properties

Label 4-432e2-1.1-c2e2-0-8
Degree $4$
Conductor $186624$
Sign $1$
Analytic cond. $138.559$
Root an. cond. $3.43091$
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  + 6·5-s + 8·13-s + 48·17-s − 23·25-s + 84·29-s − 20·37-s + 108·41-s + 95·49-s + 90·53-s − 32·61-s + 48·65-s + 2·73-s + 288·85-s − 156·89-s − 274·97-s − 126·101-s − 148·109-s − 132·113-s + 215·121-s − 342·125-s + 127-s + 131-s + 137-s + 139-s + 504·145-s + 149-s + 151-s + ⋯
L(s)  = 1  + 6/5·5-s + 8/13·13-s + 2.82·17-s − 0.919·25-s + 2.89·29-s − 0.540·37-s + 2.63·41-s + 1.93·49-s + 1.69·53-s − 0.524·61-s + 0.738·65-s + 2/73·73-s + 3.38·85-s − 1.75·89-s − 2.82·97-s − 1.24·101-s − 1.35·109-s − 1.16·113-s + 1.77·121-s − 2.73·125-s + 0.00787·127-s + 0.00763·131-s + 0.00729·137-s + 0.00719·139-s + 3.47·145-s + 0.00671·149-s + 0.00662·151-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 186624 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 186624 ^{s/2} \, \Gamma_{\C}(s+1)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(186624\)    =    \(2^{8} \cdot 3^{6}\)
Sign: $1$
Analytic conductor: \(138.559\)
Root analytic conductor: \(3.43091\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 186624,\ (\ :1, 1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(3.872877783\)
\(L(\frac12)\) \(\approx\) \(3.872877783\)
\(L(2)\) 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$C_2$ \( ( 1 - 3 T + p^{2} T^{2} )^{2} \)
7$C_2^2$ \( 1 - 95 T^{2} + p^{4} T^{4} \)
11$C_2^2$ \( 1 - 215 T^{2} + p^{4} T^{4} \)
13$C_2$ \( ( 1 - 4 T + p^{2} T^{2} )^{2} \)
17$C_2$ \( ( 1 - 24 T + p^{2} T^{2} )^{2} \)
19$C_2^2$ \( 1 - 710 T^{2} + p^{4} T^{4} \)
23$C_2^2$ \( 1 - 86 T^{2} + p^{4} T^{4} \)
29$C_2$ \( ( 1 - 42 T + p^{2} T^{2} )^{2} \)
31$C_2^2$ \( 1 - 599 T^{2} + p^{4} T^{4} \)
37$C_2$ \( ( 1 + 10 T + p^{2} T^{2} )^{2} \)
41$C_2$ \( ( 1 - 54 T + p^{2} T^{2} )^{2} \)
43$C_2^2$ \( 1 - 998 T^{2} + p^{4} T^{4} \)
47$C_2^2$ \( 1 - 1718 T^{2} + p^{4} T^{4} \)
53$C_2$ \( ( 1 - 45 T + p^{2} T^{2} )^{2} \)
59$C_2^2$ \( 1 - 6530 T^{2} + p^{4} T^{4} \)
61$C_2$ \( ( 1 + 16 T + p^{2} T^{2} )^{2} \)
67$C_2^2$ \( 1 + 1114 T^{2} + p^{4} T^{4} \)
71$C_2^2$ \( 1 - 3170 T^{2} + p^{4} T^{4} \)
73$C_2$ \( ( 1 - T + p^{2} T^{2} )^{2} \)
79$C_2^2$ \( 1 + 1390 T^{2} + p^{4} T^{4} \)
83$C_2^2$ \( 1 - 4031 T^{2} + p^{4} T^{4} \)
89$C_2$ \( ( 1 + 78 T + p^{2} T^{2} )^{2} \)
97$C_2$ \( ( 1 + 137 T + p^{2} T^{2} )^{2} \)
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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

−11.00883630559951699640030890662, −10.55673986337658114337735695326, −10.21104690721741663381870625407, −9.859141160421757795199451149985, −9.517316069564264573648372299469, −9.006315247814377519332180419345, −8.230081058688135007005617404587, −8.202277437963871792096662147617, −7.40815718493043206818293602440, −7.08392663420239517128157012831, −6.11172402280219941578981654312, −6.09247783383913637599149199360, −5.45718078487645683803065159966, −5.20501802092991997688149286573, −4.11298203618883809786376492872, −3.87233765480566508411203567847, −2.77284063133093171083284616997, −2.60695187354135028240518397640, −1.36107667658714808538922852467, −0.992439609253175337248362234172, 0.992439609253175337248362234172, 1.36107667658714808538922852467, 2.60695187354135028240518397640, 2.77284063133093171083284616997, 3.87233765480566508411203567847, 4.11298203618883809786376492872, 5.20501802092991997688149286573, 5.45718078487645683803065159966, 6.09247783383913637599149199360, 6.11172402280219941578981654312, 7.08392663420239517128157012831, 7.40815718493043206818293602440, 8.202277437963871792096662147617, 8.230081058688135007005617404587, 9.006315247814377519332180419345, 9.517316069564264573648372299469, 9.859141160421757795199451149985, 10.21104690721741663381870625407, 10.55673986337658114337735695326, 11.00883630559951699640030890662

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