Properties

Label 4-115136-1.1-c1e2-0-2
Degree $4$
Conductor $115136$
Sign $-1$
Analytic cond. $7.34117$
Root an. cond. $1.64604$
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  − 2-s − 4-s − 3·7-s + 3·8-s + 4·9-s + 3·14-s − 16-s − 4·17-s − 4·18-s − 2·23-s + 6·25-s + 3·28-s − 12·31-s − 5·32-s + 4·34-s − 4·36-s − 8·41-s + 2·46-s − 6·47-s + 6·49-s − 6·50-s − 9·56-s + 12·62-s − 12·63-s + 7·64-s + 4·68-s − 12·71-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s − 1.13·7-s + 1.06·8-s + 4/3·9-s + 0.801·14-s − 1/4·16-s − 0.970·17-s − 0.942·18-s − 0.417·23-s + 6/5·25-s + 0.566·28-s − 2.15·31-s − 0.883·32-s + 0.685·34-s − 2/3·36-s − 1.24·41-s + 0.294·46-s − 0.875·47-s + 6/7·49-s − 0.848·50-s − 1.20·56-s + 1.52·62-s − 1.51·63-s + 7/8·64-s + 0.485·68-s − 1.42·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 115136 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 115136 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(115136\)    =    \(2^{6} \cdot 7 \cdot 257\)
Sign: $-1$
Analytic conductor: \(7.34117\)
Root analytic conductor: \(1.64604\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 115136,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + T + p T^{2} \)
7$C_1$$\times$$C_2$ \( ( 1 - T )( 1 + 4 T + p T^{2} ) \)
257$C_1$$\times$$C_2$ \( ( 1 + T )( 1 - 14 T + p T^{2} ) \)
good3$C_2^2$ \( 1 - 4 T^{2} + p^{2} T^{4} \)
5$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
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$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
19$C_2^2$ \( 1 - 28 T^{2} + p^{2} T^{4} \)
23$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
29$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2^2$ \( 1 - 54 T^{2} + p^{2} T^{4} \)
41$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2^2$ \( 1 - 4 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 26 T^{2} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 86 T^{2} + p^{2} T^{4} \)
71$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
83$C_2^2$ \( 1 - 40 T^{2} + p^{2} T^{4} \)
89$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
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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

−9.235505516517695740222720913613, −8.846437744261609946052123633423, −8.461099588450724191910510507430, −7.68994689329323238830519046889, −7.24023118377991318787101164367, −6.89858881999266854389289443301, −6.40276588942135201128832155205, −5.67883400118352669751948311086, −4.91395604705488455991646845800, −4.54167292308641693477650631177, −3.77423085784781174805357845419, −3.38475815342893837427756720627, −2.21298773690796926801680029559, −1.38084305691002589034033999586, 0, 1.38084305691002589034033999586, 2.21298773690796926801680029559, 3.38475815342893837427756720627, 3.77423085784781174805357845419, 4.54167292308641693477650631177, 4.91395604705488455991646845800, 5.67883400118352669751948311086, 6.40276588942135201128832155205, 6.89858881999266854389289443301, 7.24023118377991318787101164367, 7.68994689329323238830519046889, 8.461099588450724191910510507430, 8.846437744261609946052123633423, 9.235505516517695740222720913613

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