Properties

Label 4-735e2-1.1-c1e2-0-15
Degree $4$
Conductor $540225$
Sign $1$
Analytic cond. $34.4452$
Root an. cond. $2.42260$
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-s + 3-s + 2·4-s − 5-s + 6-s + 5·8-s − 10-s + 4·11-s + 2·12-s − 4·13-s − 15-s + 5·16-s − 2·17-s − 4·19-s − 2·20-s + 4·22-s + 5·24-s − 4·26-s − 27-s − 4·29-s − 30-s + 10·32-s + 4·33-s − 2·34-s + 10·37-s − 4·38-s − 4·39-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 4-s − 0.447·5-s + 0.408·6-s + 1.76·8-s − 0.316·10-s + 1.20·11-s + 0.577·12-s − 1.10·13-s − 0.258·15-s + 5/4·16-s − 0.485·17-s − 0.917·19-s − 0.447·20-s + 0.852·22-s + 1.02·24-s − 0.784·26-s − 0.192·27-s − 0.742·29-s − 0.182·30-s + 1.76·32-s + 0.696·33-s − 0.342·34-s + 1.64·37-s − 0.648·38-s − 0.640·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 540225 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 540225 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(540225\)    =    \(3^{2} \cdot 5^{2} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(34.4452\)
Root analytic conductor: \(2.42260\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 540225,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.483860302\)
\(L(\frac12)\) \(\approx\) \(4.483860302\)
\(L(\frac{3}{2})\) 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)$
bad3$C_2$ \( 1 - T + T^{2} \)
5$C_2$ \( 1 + T + T^{2} \)
7 \( 1 \)
good2$C_2^2$ \( 1 - T - T^{2} - p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 4 T + 5 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 2 T - 13 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 + 4 T - 3 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + T + p T^{2} ) \)
41$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 + 8 T + 17 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 10 T + 47 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 4 T - 43 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 2 T - 57 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 12 T + 77 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 17 T + p T^{2} ) \)
79$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 - 6 T - 53 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
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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

−10.66223089414015292187910258194, −10.26461412756834315410193715547, −9.771775591936771372760003433854, −9.205401682070052884775321346239, −9.002585753001949999956752117096, −8.405168624582204226104281180940, −7.68115767985403750180112554286, −7.53395711904979411546516877796, −7.32085650447173629946201039853, −6.64936971076419900731175131158, −6.04441004913791683974173376665, −5.97892548508180626240841555998, −4.95777193820491724454535444046, −4.54436891368950025104062464127, −4.06898596196023554139454509089, −3.91123528636523196598119338496, −2.90790937860420428637668150658, −2.41799229872059879489546096535, −1.97272741241629886022960467241, −0.990280844832879975390847257813, 0.990280844832879975390847257813, 1.97272741241629886022960467241, 2.41799229872059879489546096535, 2.90790937860420428637668150658, 3.91123528636523196598119338496, 4.06898596196023554139454509089, 4.54436891368950025104062464127, 4.95777193820491724454535444046, 5.97892548508180626240841555998, 6.04441004913791683974173376665, 6.64936971076419900731175131158, 7.32085650447173629946201039853, 7.53395711904979411546516877796, 7.68115767985403750180112554286, 8.405168624582204226104281180940, 9.002585753001949999956752117096, 9.205401682070052884775321346239, 9.771775591936771372760003433854, 10.26461412756834315410193715547, 10.66223089414015292187910258194

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