Properties

Label 4-464e2-1.1-c1e2-0-20
Degree $4$
Conductor $215296$
Sign $1$
Analytic cond. $13.7274$
Root an. cond. $1.92485$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 6·5-s − 4·7-s + 9-s − 2·13-s − 12·23-s + 17·25-s − 6·29-s + 24·35-s − 6·45-s − 2·49-s − 18·53-s − 12·59-s − 4·63-s + 12·65-s − 16·67-s − 8·81-s + 12·83-s + 8·91-s + 8·103-s − 36·107-s + 10·109-s + 72·115-s − 2·117-s + 17·121-s − 18·125-s + 127-s + 131-s + ⋯
L(s)  = 1  − 2.68·5-s − 1.51·7-s + 1/3·9-s − 0.554·13-s − 2.50·23-s + 17/5·25-s − 1.11·29-s + 4.05·35-s − 0.894·45-s − 2/7·49-s − 2.47·53-s − 1.56·59-s − 0.503·63-s + 1.48·65-s − 1.95·67-s − 8/9·81-s + 1.31·83-s + 0.838·91-s + 0.788·103-s − 3.48·107-s + 0.957·109-s + 6.71·115-s − 0.184·117-s + 1.54·121-s − 1.60·125-s + 0.0887·127-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 215296 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 215296 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(215296\)    =    \(2^{8} \cdot 29^{2}\)
Sign: $1$
Analytic conductor: \(13.7274\)
Root analytic conductor: \(1.92485\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 215296,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
29$C_2$ \( 1 + 6 T + p T^{2} \)
good3$C_2^2$ \( 1 - T^{2} + p^{2} T^{4} \)
5$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
7$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
11$C_2^2$ \( 1 - 17 T^{2} + p^{2} T^{4} \)
13$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - p T^{2} )^{2} \)
23$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 - 17 T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
43$C_2^2$ \( 1 - 41 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 89 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
67$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - p T^{2} )^{2} \)
79$C_2^2$ \( 1 - 113 T^{2} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 - 158 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
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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

−10.76037965363535269672893604370, −10.56451201665711882641045625237, −9.785131982878043230797457587065, −9.529681127614179617511111048807, −9.157887318006110674915384449183, −8.193804114258180897113054308921, −8.071792915173922449640174275938, −7.74540275600018431843168094756, −7.18503374698014605504712059025, −6.86198053722046681332203074081, −6.09672650055990879875333833246, −5.86388849947578803283468556484, −4.66724266733739728355968639383, −4.45244375101330238868170389449, −3.84793333678063425902457357771, −3.39254278311452190233534856751, −3.05816148004845947873979101806, −1.85157816470025325503719636321, 0, 0, 1.85157816470025325503719636321, 3.05816148004845947873979101806, 3.39254278311452190233534856751, 3.84793333678063425902457357771, 4.45244375101330238868170389449, 4.66724266733739728355968639383, 5.86388849947578803283468556484, 6.09672650055990879875333833246, 6.86198053722046681332203074081, 7.18503374698014605504712059025, 7.74540275600018431843168094756, 8.071792915173922449640174275938, 8.193804114258180897113054308921, 9.157887318006110674915384449183, 9.529681127614179617511111048807, 9.785131982878043230797457587065, 10.56451201665711882641045625237, 10.76037965363535269672893604370

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