Properties

Label 4-570e2-1.1-c1e2-0-14
Degree $4$
Conductor $324900$
Sign $-1$
Analytic cond. $20.7159$
Root an. cond. $2.13341$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s + 4-s + 2·7-s + 9-s − 2·12-s + 2·13-s + 16-s − 4·21-s − 25-s + 4·27-s + 2·28-s − 8·31-s + 36-s + 2·37-s − 4·39-s − 14·43-s − 2·48-s − 10·49-s + 2·52-s − 12·61-s + 2·63-s + 64-s − 12·67-s − 32·73-s + 2·75-s + 4·79-s − 11·81-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/2·4-s + 0.755·7-s + 1/3·9-s − 0.577·12-s + 0.554·13-s + 1/4·16-s − 0.872·21-s − 1/5·25-s + 0.769·27-s + 0.377·28-s − 1.43·31-s + 1/6·36-s + 0.328·37-s − 0.640·39-s − 2.13·43-s − 0.288·48-s − 1.42·49-s + 0.277·52-s − 1.53·61-s + 0.251·63-s + 1/8·64-s − 1.46·67-s − 3.74·73-s + 0.230·75-s + 0.450·79-s − 1.22·81-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 324900 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 324900 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(324900\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(20.7159\)
Root analytic conductor: \(2.13341\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 324900,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad2$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
3$C_2$ \( 1 + 2 T + p T^{2} \)
5$C_2$ \( 1 + T^{2} \)
19$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
good7$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + p T^{2} ) \)
11$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
13$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + p T^{2} ) \)
17$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
23$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
41$C_2^2$ \( 1 + 50 T^{2} + p^{2} T^{4} \)
43$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
47$C_2^2$ \( 1 - 46 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 66 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 38 T^{2} + p^{2} T^{4} \)
61$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
79$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 174 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
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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

−8.634946951138828134245935269889, −8.034724118742405492983809868289, −7.44127521940938968208670733555, −7.24093067434887596393144130153, −6.47089636707471054088078851688, −6.16939419963925115717727014562, −5.76247129124407646948114093200, −5.20473693200457193183888158657, −4.74697441275744468656593386099, −4.28339974110992017605243136171, −3.38939971276358052816888131275, −2.96367359035443357572862250415, −1.82358609795462761142951667346, −1.41901056582032844465265399635, 0, 1.41901056582032844465265399635, 1.82358609795462761142951667346, 2.96367359035443357572862250415, 3.38939971276358052816888131275, 4.28339974110992017605243136171, 4.74697441275744468656593386099, 5.20473693200457193183888158657, 5.76247129124407646948114093200, 6.16939419963925115717727014562, 6.47089636707471054088078851688, 7.24093067434887596393144130153, 7.44127521940938968208670733555, 8.034724118742405492983809868289, 8.634946951138828134245935269889

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