Properties

Label 4-903168-1.1-c1e2-0-15
Degree $4$
Conductor $903168$
Sign $-1$
Analytic cond. $57.5867$
Root an. cond. $2.75474$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s + 3·9-s − 4·11-s + 8·17-s − 8·19-s − 10·25-s − 4·27-s + 8·33-s + 16·41-s − 16·43-s + 49-s − 16·51-s + 16·57-s + 8·67-s − 4·73-s + 20·75-s + 5·81-s + 24·83-s + 12·97-s − 12·99-s + 12·107-s + 36·113-s − 10·121-s − 32·123-s + 127-s + 32·129-s + 131-s + ⋯
L(s)  = 1  − 1.15·3-s + 9-s − 1.20·11-s + 1.94·17-s − 1.83·19-s − 2·25-s − 0.769·27-s + 1.39·33-s + 2.49·41-s − 2.43·43-s + 1/7·49-s − 2.24·51-s + 2.11·57-s + 0.977·67-s − 0.468·73-s + 2.30·75-s + 5/9·81-s + 2.63·83-s + 1.21·97-s − 1.20·99-s + 1.16·107-s + 3.38·113-s − 0.909·121-s − 2.88·123-s + 0.0887·127-s + 2.81·129-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 903168 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 903168 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(903168\)    =    \(2^{11} \cdot 3^{2} \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(57.5867\)
Root analytic conductor: \(2.75474\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 903168,\ (\ :1/2, 1/2),\ -1)\)

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 \( 1 \)
3$C_1$ \( ( 1 + T )^{2} \)
7$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
good5$C_2$ \( ( 1 + p T^{2} )^{2} \)
11$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2$ \( ( 1 + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
73$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
89$C_2$ \( ( 1 + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
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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

−7.974616483504521309502852784131, −7.48026155837481865360444931206, −7.18271968465350908028898872220, −6.35375124938765540482595553493, −6.18939008741721547041883154292, −5.62712164599905299138472285079, −5.47671830652550627986429066605, −4.61868173456871870720539586920, −4.59244879976712680478557977307, −3.60350379570636772762568936671, −3.43433897571752185423069296584, −2.31369731751646119162884175837, −1.99001705800767037924689990798, −0.916495509655639876111635303243, 0, 0.916495509655639876111635303243, 1.99001705800767037924689990798, 2.31369731751646119162884175837, 3.43433897571752185423069296584, 3.60350379570636772762568936671, 4.59244879976712680478557977307, 4.61868173456871870720539586920, 5.47671830652550627986429066605, 5.62712164599905299138472285079, 6.18939008741721547041883154292, 6.35375124938765540482595553493, 7.18271968465350908028898872220, 7.48026155837481865360444931206, 7.974616483504521309502852784131

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