Properties

Label 4-132e2-1.1-c1e2-0-15
Degree $4$
Conductor $17424$
Sign $-1$
Analytic cond. $1.11096$
Root an. cond. $1.02665$
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-s − 4-s − 4·5-s − 3·8-s + 9-s − 4·10-s − 4·13-s − 16-s − 4·17-s + 18-s + 4·20-s + 2·25-s − 4·26-s − 12·29-s + 5·32-s − 4·34-s − 36-s + 12·37-s + 12·40-s − 4·41-s − 4·45-s + 2·49-s + 2·50-s + 4·52-s + 12·53-s − 12·58-s + 12·61-s + ⋯
L(s)  = 1  + 0.707·2-s − 1/2·4-s − 1.78·5-s − 1.06·8-s + 1/3·9-s − 1.26·10-s − 1.10·13-s − 1/4·16-s − 0.970·17-s + 0.235·18-s + 0.894·20-s + 2/5·25-s − 0.784·26-s − 2.22·29-s + 0.883·32-s − 0.685·34-s − 1/6·36-s + 1.97·37-s + 1.89·40-s − 0.624·41-s − 0.596·45-s + 2/7·49-s + 0.282·50-s + 0.554·52-s + 1.64·53-s − 1.57·58-s + 1.53·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 17424 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 17424 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(17424\)    =    \(2^{4} \cdot 3^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(1.11096\)
Root analytic conductor: \(1.02665\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 17424,\ (\ :1/2, 1/2),\ -1)\)

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

−11.06987917382067337680927181024, −10.05246880525653227640097293961, −9.723139098205724899141727122835, −8.975261543279013968212899152873, −8.548353092044889979587894449296, −7.75720782023225106841673661541, −7.46995816184461358823952634116, −6.87928263143909248442940323738, −5.90723738552130668805725208182, −5.31622482563829752699303340190, −4.35461089374668409702872860477, −4.20407903283329927801590362766, −3.53074178558790394542885743604, −2.45250023112523203194083612695, 0, 2.45250023112523203194083612695, 3.53074178558790394542885743604, 4.20407903283329927801590362766, 4.35461089374668409702872860477, 5.31622482563829752699303340190, 5.90723738552130668805725208182, 6.87928263143909248442940323738, 7.46995816184461358823952634116, 7.75720782023225106841673661541, 8.548353092044889979587894449296, 8.975261543279013968212899152873, 9.723139098205724899141727122835, 10.05246880525653227640097293961, 11.06987917382067337680927181024

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