Properties

Label 4-1086652-1.1-c1e2-0-1
Degree $4$
Conductor $1086652$
Sign $-1$
Analytic cond. $69.2858$
Root an. cond. $2.88510$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 4-s + 3·7-s − 9-s + 16-s + 2·19-s + 23-s + 8·25-s − 3·28-s − 5·29-s + 36-s − 12·37-s + 10·41-s − 3·43-s − 4·47-s − 10·53-s − 3·59-s + 61-s − 3·63-s − 64-s − 2·76-s − 8·81-s − 2·83-s − 92-s − 23·97-s − 8·100-s − 21·101-s − 10·107-s + ⋯
L(s)  = 1  − 1/2·4-s + 1.13·7-s − 1/3·9-s + 1/4·16-s + 0.458·19-s + 0.208·23-s + 8/5·25-s − 0.566·28-s − 0.928·29-s + 1/6·36-s − 1.97·37-s + 1.56·41-s − 0.457·43-s − 0.583·47-s − 1.37·53-s − 0.390·59-s + 0.128·61-s − 0.377·63-s − 1/8·64-s − 0.229·76-s − 8/9·81-s − 0.219·83-s − 0.104·92-s − 2.33·97-s − 4/5·100-s − 2.08·101-s − 0.966·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1086652 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1086652 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1086652\)    =    \(2^{2} \cdot 7 \cdot 197^{2}\)
Sign: $-1$
Analytic conductor: \(69.2858\)
Root analytic conductor: \(2.88510\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1086652,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + T^{2} \)
7$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 2 T + p T^{2} ) \)
197$C_2$ \( 1 + 3 T + p T^{2} \)
good3$C_2^2$ \( 1 + T^{2} + p^{2} T^{4} \)
5$C_2^2$ \( 1 - 8 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 8 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
23$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
31$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
53$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 3 T + p T^{2} ) \)
61$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 90 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 + 40 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2^2$ \( 1 + 112 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 + 7 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.945997269573972208066346538718, −7.51918358020720898222136824550, −6.94552985403136397263134258930, −6.69666626617898731223547132994, −5.99576649115442169574688285638, −5.45487654721390936634831387046, −5.13093921864564077466531776454, −4.82821191658844945395631734500, −4.20911127538073657102574959220, −3.74676973692276842749667867399, −3.04520352638174430175056099719, −2.64431354894229359502802333880, −1.64068822062398056523197464723, −1.27904392882035021887078309359, 0, 1.27904392882035021887078309359, 1.64068822062398056523197464723, 2.64431354894229359502802333880, 3.04520352638174430175056099719, 3.74676973692276842749667867399, 4.20911127538073657102574959220, 4.82821191658844945395631734500, 5.13093921864564077466531776454, 5.45487654721390936634831387046, 5.99576649115442169574688285638, 6.69666626617898731223547132994, 6.94552985403136397263134258930, 7.51918358020720898222136824550, 7.945997269573972208066346538718

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