Properties

Label 4-1875e2-1.1-c1e2-0-0
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 $0$

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: \(0\)
Selberg data: \((4,\ 3515625,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(7.085512376\)
\(L(\frac12)\) \(\approx\) \(7.085512376\)
\(L(\frac{3}{2})\) 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

−9.058052298791271090132899876655, −9.002323657462668260045432006373, −8.717917507663199580099875647359, −8.342916251547541267608811467253, −8.062342299095762193361618769794, −7.67936052246176006397150435575, −6.63962792386534838733971776413, −6.58509042088450208041408405114, −6.05761204268223850290119130945, −6.00576252668532945349096965573, −5.16098011382932892381786557334, −4.78481468581057925511933073923, −4.38901518237591598027508741045, −4.03927744598188054867435992876, −3.62018348495749946622227172830, −3.31996544183404014002537374828, −2.86783374174408485044327812798, −2.32725131854991977661984969121, −1.21606054122932682573547065653, −0.886968208092717484353992052130, 0.886968208092717484353992052130, 1.21606054122932682573547065653, 2.32725131854991977661984969121, 2.86783374174408485044327812798, 3.31996544183404014002537374828, 3.62018348495749946622227172830, 4.03927744598188054867435992876, 4.38901518237591598027508741045, 4.78481468581057925511933073923, 5.16098011382932892381786557334, 6.00576252668532945349096965573, 6.05761204268223850290119130945, 6.58509042088450208041408405114, 6.63962792386534838733971776413, 7.67936052246176006397150435575, 8.062342299095762193361618769794, 8.342916251547541267608811467253, 8.717917507663199580099875647359, 9.002323657462668260045432006373, 9.058052298791271090132899876655

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