Properties

Label 4-6720e2-1.1-c1e2-0-9
Degree $4$
Conductor $45158400$
Sign $1$
Analytic cond. $2879.33$
Root an. cond. $7.32526$
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  + 2·3-s + 2·5-s − 2·7-s + 3·9-s + 2·11-s − 2·13-s + 4·15-s + 4·17-s + 6·19-s − 4·21-s + 3·25-s + 4·27-s + 4·29-s − 2·31-s + 4·33-s − 4·35-s + 4·37-s − 4·39-s + 4·41-s + 4·43-s + 6·45-s + 3·49-s + 8·51-s − 2·53-s + 4·55-s + 12·57-s − 8·59-s + ⋯
L(s)  = 1  + 1.15·3-s + 0.894·5-s − 0.755·7-s + 9-s + 0.603·11-s − 0.554·13-s + 1.03·15-s + 0.970·17-s + 1.37·19-s − 0.872·21-s + 3/5·25-s + 0.769·27-s + 0.742·29-s − 0.359·31-s + 0.696·33-s − 0.676·35-s + 0.657·37-s − 0.640·39-s + 0.624·41-s + 0.609·43-s + 0.894·45-s + 3/7·49-s + 1.12·51-s − 0.274·53-s + 0.539·55-s + 1.58·57-s − 1.04·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 45158400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 45158400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(45158400\)    =    \(2^{12} \cdot 3^{2} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(2879.33\)
Root analytic conductor: \(7.32526\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 45158400,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(7.783343983\)
\(L(\frac12)\) \(\approx\) \(7.783343983\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 - T )^{2} \)
5$C_1$ \( ( 1 - T )^{2} \)
7$C_1$ \( ( 1 + T )^{2} \)
good11$D_{4}$ \( 1 - 2 T + 6 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
13$C_4$ \( 1 + 2 T + 10 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
19$D_{4}$ \( 1 - 6 T + 30 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
31$D_{4}$ \( 1 + 2 T + 46 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
43$D_{4}$ \( 1 - 4 T + 22 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$D_{4}$ \( 1 + 2 T - 46 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
61$C_2^2$ \( 1 + 54 T^{2} + p^{2} T^{4} \)
67$D_{4}$ \( 1 - 12 T + 102 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 - 2 T + 126 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 22 T + 250 T^{2} - 22 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + 12 T + 126 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
89$D_{4}$ \( 1 - 16 T + 174 T^{2} - 16 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 18 T + 258 T^{2} - 18 p T^{3} + p^{2} T^{4} \)
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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

−8.058543574427335626805023716202, −7.85257014440105896196143200969, −7.40686209308061927365299567961, −7.26697667169170124657974752850, −6.74795038615466565766836338760, −6.44928105533423276853415225053, −6.12689826002008429221544980351, −5.72612488907770516193443106055, −5.17414670875941747052104153232, −5.16146886876554866313930293945, −4.47849591494988199274333261964, −4.09723997579746101833295523469, −3.67790014466478805281852012189, −3.28642970886119721594219896259, −2.81473115612901459576922324511, −2.78440747194449912846437674823, −2.01792068801978651513931792596, −1.77039458467496719640609407328, −0.978628911983950495583869841343, −0.75264118017419226924907195799, 0.75264118017419226924907195799, 0.978628911983950495583869841343, 1.77039458467496719640609407328, 2.01792068801978651513931792596, 2.78440747194449912846437674823, 2.81473115612901459576922324511, 3.28642970886119721594219896259, 3.67790014466478805281852012189, 4.09723997579746101833295523469, 4.47849591494988199274333261964, 5.16146886876554866313930293945, 5.17414670875941747052104153232, 5.72612488907770516193443106055, 6.12689826002008429221544980351, 6.44928105533423276853415225053, 6.74795038615466565766836338760, 7.26697667169170124657974752850, 7.40686209308061927365299567961, 7.85257014440105896196143200969, 8.058543574427335626805023716202

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