Properties

Label 4-259308-1.1-c1e2-0-17
Degree $4$
Conductor $259308$
Sign $-1$
Analytic cond. $16.5337$
Root an. cond. $2.01647$
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  + 3-s + 4-s + 9-s + 12-s − 12·13-s + 16-s + 8·19-s − 6·25-s + 27-s + 36-s − 20·37-s − 12·39-s − 8·43-s + 48-s − 12·52-s + 8·57-s − 12·61-s + 64-s + 8·67-s − 20·73-s − 6·75-s + 8·76-s + 81-s + 28·97-s − 6·100-s − 16·103-s + 108-s + ⋯
L(s)  = 1  + 0.577·3-s + 1/2·4-s + 1/3·9-s + 0.288·12-s − 3.32·13-s + 1/4·16-s + 1.83·19-s − 6/5·25-s + 0.192·27-s + 1/6·36-s − 3.28·37-s − 1.92·39-s − 1.21·43-s + 0.144·48-s − 1.66·52-s + 1.05·57-s − 1.53·61-s + 1/8·64-s + 0.977·67-s − 2.34·73-s − 0.692·75-s + 0.917·76-s + 1/9·81-s + 2.84·97-s − 3/5·100-s − 1.57·103-s + 0.0962·108-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 259308 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 259308 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(259308\)    =    \(2^{2} \cdot 3^{3} \cdot 7^{4}\)
Sign: $-1$
Analytic conductor: \(16.5337\)
Root analytic conductor: \(2.01647\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 259308,\ (\ :1/2, 1/2),\ -1)\)

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$C_1$ \( 1 - T \)
7 \( 1 \)
good5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2$ \( ( 1 + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
61$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
73$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
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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

−8.882543700432626086795887126363, −7.954464142207805330736993023418, −7.68532191797102726979476428936, −7.36399840290663473896741338506, −6.95470194591461271128583103192, −6.54855688605176886120203881032, −5.47990216984766844713395370376, −5.32455191890654195761811472253, −4.82857955948335988380640999352, −4.16943092436514571048096348777, −3.17941538941685381741709304651, −3.08481257245522303063597583848, −2.16063348217202322480816158281, −1.71238689353652455033144003099, 0, 1.71238689353652455033144003099, 2.16063348217202322480816158281, 3.08481257245522303063597583848, 3.17941538941685381741709304651, 4.16943092436514571048096348777, 4.82857955948335988380640999352, 5.32455191890654195761811472253, 5.47990216984766844713395370376, 6.54855688605176886120203881032, 6.95470194591461271128583103192, 7.36399840290663473896741338506, 7.68532191797102726979476428936, 7.954464142207805330736993023418, 8.882543700432626086795887126363

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