Properties

Label 4-900432-1.1-c1e2-0-0
Degree $4$
Conductor $900432$
Sign $1$
Analytic cond. $57.4123$
Root an. cond. $2.75265$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s − 2·7-s + 9-s + 2·13-s + 4·19-s + 4·21-s − 10·25-s + 4·27-s + 4·31-s + 3·37-s − 4·39-s + 10·43-s − 2·49-s − 8·57-s + 4·61-s − 2·63-s + 10·67-s − 20·73-s + 20·75-s − 2·79-s − 11·81-s − 4·91-s − 8·93-s + 16·97-s − 14·103-s + 16·109-s − 6·111-s + ⋯
L(s)  = 1  − 1.15·3-s − 0.755·7-s + 1/3·9-s + 0.554·13-s + 0.917·19-s + 0.872·21-s − 2·25-s + 0.769·27-s + 0.718·31-s + 0.493·37-s − 0.640·39-s + 1.52·43-s − 2/7·49-s − 1.05·57-s + 0.512·61-s − 0.251·63-s + 1.22·67-s − 2.34·73-s + 2.30·75-s − 0.225·79-s − 1.22·81-s − 0.419·91-s − 0.829·93-s + 1.62·97-s − 1.37·103-s + 1.53·109-s − 0.569·111-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 900432 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 900432 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(900432\)    =    \(2^{4} \cdot 3^{2} \cdot 13^{2} \cdot 37\)
Sign: $1$
Analytic conductor: \(57.4123\)
Root analytic conductor: \(2.75265\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 900432,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8828399075\)
\(L(\frac12)\) \(\approx\) \(0.8828399075\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + 2 T + p T^{2} \)
13$C_1$ \( ( 1 - T )^{2} \)
37$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 2 T + p T^{2} ) \)
good5$C_2$ \( ( 1 + p T^{2} )^{2} \)
7$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
47$C_2^2$ \( 1 - 86 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
59$C_2^2$ \( 1 + 46 T^{2} + p^{2} T^{4} \)
61$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
79$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 58 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
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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

−8.092005347953120115666916676598, −7.67269803382522457997578515915, −7.25382949737628952679589630987, −6.75582503002922924537156608469, −6.19559181337517946617143065027, −6.00201306219100019468368436244, −5.63070976924758382822979381224, −5.14724317669787900181460516532, −4.50663957158533564834122443592, −4.06152599903928441411496520680, −3.49287773767639933470552465701, −2.92484185130011092383794868383, −2.25757760435535767657623074704, −1.31797396963510759984444600515, −0.51217208147971457760390549853, 0.51217208147971457760390549853, 1.31797396963510759984444600515, 2.25757760435535767657623074704, 2.92484185130011092383794868383, 3.49287773767639933470552465701, 4.06152599903928441411496520680, 4.50663957158533564834122443592, 5.14724317669787900181460516532, 5.63070976924758382822979381224, 6.00201306219100019468368436244, 6.19559181337517946617143065027, 6.75582503002922924537156608469, 7.25382949737628952679589630987, 7.67269803382522457997578515915, 8.092005347953120115666916676598

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