Properties

Label 4-1875e2-1.1-c1e2-0-1
Degree $4$
Conductor $3515625$
Sign $1$
Analytic cond. $224.159$
Root an. cond. $3.86936$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s − 2·3-s − 4-s + 4·6-s + 8·8-s + 3·9-s + 2·11-s + 2·12-s − 9·13-s − 7·16-s − 17-s − 6·18-s − 2·19-s − 4·22-s − 16·24-s + 18·26-s − 4·27-s + 11·29-s + 10·31-s − 14·32-s − 4·33-s + 2·34-s − 3·36-s − 5·37-s + 4·38-s + 18·39-s − 5·41-s + ⋯
L(s)  = 1  − 1.41·2-s − 1.15·3-s − 1/2·4-s + 1.63·6-s + 2.82·8-s + 9-s + 0.603·11-s + 0.577·12-s − 2.49·13-s − 7/4·16-s − 0.242·17-s − 1.41·18-s − 0.458·19-s − 0.852·22-s − 3.26·24-s + 3.53·26-s − 0.769·27-s + 2.04·29-s + 1.79·31-s − 2.47·32-s − 0.696·33-s + 0.342·34-s − 1/2·36-s − 0.821·37-s + 0.648·38-s + 2.88·39-s − 0.780·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3515625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3515625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(3515625\)    =    \(3^{2} \cdot 5^{8}\)
Sign: $1$
Analytic conductor: \(224.159\)
Root analytic conductor: \(3.86936\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 3515625,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 + T )^{2} \)
5 \( 1 \)
good2$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
7$C_2^2$ \( 1 - 6 T^{2} + p^{2} T^{4} \)
11$D_{4}$ \( 1 - 2 T + 18 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
13$D_{4}$ \( 1 + 9 T + 45 T^{2} + 9 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 + T + 23 T^{2} + p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 2 T + 34 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 26 T^{2} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 11 T + 3 p T^{2} - 11 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 - 10 T + 82 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 + 5 T + 49 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 + 5 T + 87 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 + 2 T + 42 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 - 6 T + 98 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 5 T + 111 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
61$D_{4}$ \( 1 - T + 121 T^{2} - p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 6 T + 138 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 6 T + 146 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 5 T + 121 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + p T^{2} )^{2} \)
83$D_{4}$ \( 1 + 16 T + 210 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 - 13 T + 219 T^{2} - 13 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 11 T + 213 T^{2} + 11 p T^{3} + p^{2} T^{4} \)
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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

−9.139631341288759573391165811585, −8.730264778061087714549711535863, −8.189373589478111696146722531933, −8.048192055739203630957445198756, −7.57759296941742729926394613199, −7.08906283646487937755354944775, −6.67003064948681231442910331723, −6.62479377385035413489690622074, −5.72969960009539445483473881836, −5.28833856937473056467156442622, −4.82239830035640573639637618657, −4.71070563011167120070767177093, −4.24858665355340449188517398080, −3.87964560450793591322330078854, −2.80688919068116824546794244027, −2.41606283400103252543369505909, −1.39858431609530956214490230704, −1.13868330344096009920645055642, 0, 0, 1.13868330344096009920645055642, 1.39858431609530956214490230704, 2.41606283400103252543369505909, 2.80688919068116824546794244027, 3.87964560450793591322330078854, 4.24858665355340449188517398080, 4.71070563011167120070767177093, 4.82239830035640573639637618657, 5.28833856937473056467156442622, 5.72969960009539445483473881836, 6.62479377385035413489690622074, 6.67003064948681231442910331723, 7.08906283646487937755354944775, 7.57759296941742729926394613199, 8.048192055739203630957445198756, 8.189373589478111696146722531933, 8.730264778061087714549711535863, 9.139631341288759573391165811585

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