Properties

Label 4-2880e2-1.1-c1e2-0-21
Degree $4$
Conductor $8294400$
Sign $1$
Analytic cond. $528.858$
Root an. cond. $4.79550$
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  + 2·5-s + 16·19-s − 25-s + 12·29-s + 16·31-s − 12·41-s − 2·49-s + 12·61-s − 32·71-s − 16·79-s − 20·89-s + 32·95-s + 28·101-s − 20·109-s − 22·121-s − 12·125-s + 127-s + 131-s + 137-s + 139-s + 24·145-s + 149-s + 151-s + 32·155-s + 157-s + 163-s + 167-s + ⋯
L(s)  = 1  + 0.894·5-s + 3.67·19-s − 1/5·25-s + 2.22·29-s + 2.87·31-s − 1.87·41-s − 2/7·49-s + 1.53·61-s − 3.79·71-s − 1.80·79-s − 2.11·89-s + 3.28·95-s + 2.78·101-s − 1.91·109-s − 2·121-s − 1.07·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 1.99·145-s + 0.0819·149-s + 0.0813·151-s + 2.57·155-s + 0.0798·157-s + 0.0783·163-s + 0.0773·167-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8294400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8294400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(8294400\)    =    \(2^{12} \cdot 3^{4} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(528.858\)
Root analytic conductor: \(4.79550\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 8294400,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.093211532\)
\(L(\frac12)\) \(\approx\) \(4.093211532\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - 2 T + p T^{2} \)
good7$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$C_2$ \( ( 1 - p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - 30 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 58 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 78 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - p T^{2} )^{2} \)
79$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 18 T + p T^{2} )( 1 + 18 T + p T^{2} ) \)
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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

−8.926272091968759069212248150115, −8.486196106752036718806154990659, −8.365461418906253450800685106449, −7.83100285666323959724319695855, −7.36550396291301247274156863202, −7.14444368633372476856315203201, −6.67493755007643118678962109518, −6.20968661763707569030154193342, −6.00846662563900117861344616017, −5.30522118372809617491090806519, −5.28559974798868062265604710560, −4.74556533617142774785665008884, −4.38720648724227894710446407446, −3.75011043059342512679887158877, −3.02783462273235705876956197288, −2.92244067888758713257899134243, −2.62640613061990272688512021214, −1.51186729898671539299119058623, −1.35105777730234375396037589766, −0.71024289263720073803820861234, 0.71024289263720073803820861234, 1.35105777730234375396037589766, 1.51186729898671539299119058623, 2.62640613061990272688512021214, 2.92244067888758713257899134243, 3.02783462273235705876956197288, 3.75011043059342512679887158877, 4.38720648724227894710446407446, 4.74556533617142774785665008884, 5.28559974798868062265604710560, 5.30522118372809617491090806519, 6.00846662563900117861344616017, 6.20968661763707569030154193342, 6.67493755007643118678962109518, 7.14444368633372476856315203201, 7.36550396291301247274156863202, 7.83100285666323959724319695855, 8.365461418906253450800685106449, 8.486196106752036718806154990659, 8.926272091968759069212248150115

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