Properties

Label 4-1086652-1.1-c1e2-0-2
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

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Normalization:  

Dirichlet series

L(s)  = 1  + 4-s + 7-s + 5·9-s + 16-s − 10·19-s − 23-s − 4·25-s + 28-s − 3·29-s + 5·36-s − 6·37-s − 2·41-s − 43-s − 2·47-s − 4·49-s − 14·53-s − 21·59-s + 5·61-s + 5·63-s + 64-s − 10·76-s + 16·81-s + 6·83-s − 92-s − 97-s − 4·100-s + 11·101-s + ⋯
L(s)  = 1  + 1/2·4-s + 0.377·7-s + 5/3·9-s + 1/4·16-s − 2.29·19-s − 0.208·23-s − 4/5·25-s + 0.188·28-s − 0.557·29-s + 5/6·36-s − 0.986·37-s − 0.312·41-s − 0.152·43-s − 0.291·47-s − 4/7·49-s − 1.92·53-s − 2.73·59-s + 0.640·61-s + 0.629·63-s + 1/8·64-s − 1.14·76-s + 16/9·81-s + 0.658·83-s − 0.104·92-s − 0.101·97-s − 2/5·100-s + 1.09·101-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_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
7$C_1$$\times$$C_2$ \( ( 1 + T )( 1 - 2 T + p T^{2} ) \)
197$C_2$ \( 1 + 15 T + p T^{2} \)
good3$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
5$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 + 20 T^{2} + p^{2} T^{4} \)
19$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
23$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 + 9 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
61$C_2$$\times$$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
67$C_2^2$ \( 1 - 90 T^{2} + p^{2} T^{4} \)
71$C_2^2$ \( 1 - 80 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 40 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
89$C_2^2$ \( 1 + 110 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 + 18 T + p T^{2} ) \)
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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

−7.937489870297617962370796073197, −7.40688863714518191553238730783, −6.99416262411676456265123010966, −6.52225762526998144182689484854, −6.22215146706749026424409341903, −5.80717622196040195289809596383, −4.96623393555267967121930872194, −4.60404139128366083187817467248, −4.33269874194742680896479410821, −3.61328671076668705180369337377, −3.27820317400924173927982383440, −2.18708248345597179437495781862, −1.91079761193276615339679270933, −1.40455365999027045766594357835, 0, 1.40455365999027045766594357835, 1.91079761193276615339679270933, 2.18708248345597179437495781862, 3.27820317400924173927982383440, 3.61328671076668705180369337377, 4.33269874194742680896479410821, 4.60404139128366083187817467248, 4.96623393555267967121930872194, 5.80717622196040195289809596383, 6.22215146706749026424409341903, 6.52225762526998144182689484854, 6.99416262411676456265123010966, 7.40688863714518191553238730783, 7.937489870297617962370796073197

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