Properties

Label 4-1260e2-1.1-c1e2-0-21
Degree $4$
Conductor $1587600$
Sign $1$
Analytic cond. $101.226$
Root an. cond. $3.17193$
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  + 4·5-s − 6·11-s + 16·19-s + 11·25-s − 2·29-s − 4·31-s + 12·41-s − 49-s − 24·55-s − 20·59-s + 14·79-s + 16·89-s + 64·95-s + 24·101-s + 14·109-s + 5·121-s + 24·125-s + 127-s + 131-s + 137-s + 139-s − 8·145-s + 149-s + 151-s − 16·155-s + 157-s + 163-s + ⋯
L(s)  = 1  + 1.78·5-s − 1.80·11-s + 3.67·19-s + 11/5·25-s − 0.371·29-s − 0.718·31-s + 1.87·41-s − 1/7·49-s − 3.23·55-s − 2.60·59-s + 1.57·79-s + 1.69·89-s + 6.56·95-s + 2.38·101-s + 1.34·109-s + 5/11·121-s + 2.14·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s − 0.664·145-s + 0.0819·149-s + 0.0813·151-s − 1.28·155-s + 0.0798·157-s + 0.0783·163-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1587600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1587600 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1587600\)    =    \(2^{4} \cdot 3^{4} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(101.226\)
Root analytic conductor: \(3.17193\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1587600,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.268842460\)
\(L(\frac12)\) \(\approx\) \(3.268842460\)
\(L(\frac{3}{2})\) 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 \( 1 \)
3 \( 1 \)
5$C_2$ \( 1 - 4 T + p T^{2} \)
7$C_2$ \( 1 + T^{2} \)
good11$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 - 9 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 + 26 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 + 27 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 46 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 185 T^{2} + p^{2} T^{4} \)
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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

−9.855449712044065944039572953730, −9.435936388611970654287193969951, −9.185605115254482351151244510556, −9.035703162138487266246226417885, −8.132438033440835325101428994858, −7.72598046010930576964985762851, −7.44557662543581336673537201119, −7.26746247473276944102929865160, −6.38805764852827934882428425379, −6.06019852018519156107118067585, −5.62962321831618817269077185998, −5.30184409228837645111288328745, −5.00884605097615267223011452522, −4.61246984879818660047458870606, −3.48356144171216555923539033915, −3.21751479034159165091794271975, −2.65743497227812755452696957885, −2.20855245488941755405519631860, −1.47450250584823845651620228032, −0.803691589757017357547531986139, 0.803691589757017357547531986139, 1.47450250584823845651620228032, 2.20855245488941755405519631860, 2.65743497227812755452696957885, 3.21751479034159165091794271975, 3.48356144171216555923539033915, 4.61246984879818660047458870606, 5.00884605097615267223011452522, 5.30184409228837645111288328745, 5.62962321831618817269077185998, 6.06019852018519156107118067585, 6.38805764852827934882428425379, 7.26746247473276944102929865160, 7.44557662543581336673537201119, 7.72598046010930576964985762851, 8.132438033440835325101428994858, 9.035703162138487266246226417885, 9.185605115254482351151244510556, 9.435936388611970654287193969951, 9.855449712044065944039572953730

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