Properties

Label 4-1638e2-1.1-c1e2-0-20
Degree $4$
Conductor $2683044$
Sign $1$
Analytic cond. $171.073$
Root an. cond. $3.61655$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 7-s − 8-s + 3·11-s + 5·13-s − 14-s − 16-s − 3·17-s + 19-s + 3·22-s − 6·23-s − 10·25-s + 5·26-s + 3·29-s + 4·31-s − 3·34-s + 10·37-s + 38-s + 3·41-s + 4·43-s − 6·46-s − 18·47-s − 10·50-s − 18·53-s + 56-s + 3·58-s − 12·59-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.377·7-s − 0.353·8-s + 0.904·11-s + 1.38·13-s − 0.267·14-s − 1/4·16-s − 0.727·17-s + 0.229·19-s + 0.639·22-s − 1.25·23-s − 2·25-s + 0.980·26-s + 0.557·29-s + 0.718·31-s − 0.514·34-s + 1.64·37-s + 0.162·38-s + 0.468·41-s + 0.609·43-s − 0.884·46-s − 2.62·47-s − 1.41·50-s − 2.47·53-s + 0.133·56-s + 0.393·58-s − 1.56·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2683044 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2683044 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2683044\)    =    \(2^{2} \cdot 3^{4} \cdot 7^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(171.073\)
Root analytic conductor: \(3.61655\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 2683044,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.424129732\)
\(L(\frac12)\) \(\approx\) \(2.424129732\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - T + T^{2} \)
3 \( 1 \)
7$C_2$ \( 1 + T + T^{2} \)
13$C_2$ \( 1 - 5 T + p T^{2} \)
good5$C_2$ \( ( 1 + p T^{2} )^{2} \)
11$C_2^2$ \( 1 - 3 T - 2 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
17$C_2^2$ \( 1 + 3 T - 8 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2^2$ \( 1 + 6 T + 13 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - 3 T - 20 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + T + p T^{2} ) \)
41$C_2^2$ \( 1 - 3 T - 32 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 4 T - 27 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
47$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
53$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 + 12 T + 85 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 5 T - 36 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
67$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 - 5 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 12 T + 73 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 15 T + 136 T^{2} + 15 p T^{3} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 4 T - 81 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
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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

−9.610462868568052418716175742451, −9.388937179498135507382387684665, −8.737990076817477109617846488716, −8.226914357979426649871526786383, −8.183324180401410133677717161392, −7.61683149940659480528452757406, −7.14233324796950389676105720574, −6.40836203800646656378969807257, −6.30249244750848115376315042536, −5.89141594044737731567491294008, −5.87164529579673870934697256038, −4.77412427150381684083377398104, −4.58397341465842262585642988379, −4.14698513640900012549366705193, −3.75618257643458404464783175866, −3.17185886931246411282958164075, −2.89928165904639548972601996525, −1.83455413428564013820988224554, −1.64573599960851079880260381742, −0.53053753308917060186029547312, 0.53053753308917060186029547312, 1.64573599960851079880260381742, 1.83455413428564013820988224554, 2.89928165904639548972601996525, 3.17185886931246411282958164075, 3.75618257643458404464783175866, 4.14698513640900012549366705193, 4.58397341465842262585642988379, 4.77412427150381684083377398104, 5.87164529579673870934697256038, 5.89141594044737731567491294008, 6.30249244750848115376315042536, 6.40836203800646656378969807257, 7.14233324796950389676105720574, 7.61683149940659480528452757406, 8.183324180401410133677717161392, 8.226914357979426649871526786383, 8.737990076817477109617846488716, 9.388937179498135507382387684665, 9.610462868568052418716175742451

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