Properties

Label 4-1860e2-1.1-c0e2-0-2
Degree $4$
Conductor $3459600$
Sign $1$
Analytic cond. $0.861668$
Root an. cond. $0.963462$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s − 5-s + 6-s − 8-s − 10-s − 15-s − 16-s − 3·17-s + 3·19-s + 4·23-s − 24-s − 27-s − 30-s − 2·31-s − 3·34-s + 3·38-s + 40-s + 4·46-s − 48-s + 49-s − 3·51-s − 54-s + 3·57-s − 2·62-s + 64-s + 4·69-s + ⋯
L(s)  = 1  + 2-s + 3-s − 5-s + 6-s − 8-s − 10-s − 15-s − 16-s − 3·17-s + 3·19-s + 4·23-s − 24-s − 27-s − 30-s − 2·31-s − 3·34-s + 3·38-s + 40-s + 4·46-s − 48-s + 49-s − 3·51-s − 54-s + 3·57-s − 2·62-s + 64-s + 4·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3459600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3459600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(3459600\)    =    \(2^{4} \cdot 3^{2} \cdot 5^{2} \cdot 31^{2}\)
Sign: $1$
Analytic conductor: \(0.861668\)
Root analytic conductor: \(0.963462\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 3459600,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.782994570\)
\(L(\frac12)\) \(\approx\) \(1.782994570\)
\(L(1)\) 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$C_2$ \( 1 - T + T^{2} \)
5$C_2$ \( 1 + T + T^{2} \)
31$C_1$ \( ( 1 + T )^{2} \)
good7$C_2^2$ \( 1 - T^{2} + T^{4} \)
11$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
13$C_2^2$ \( 1 - T^{2} + T^{4} \)
17$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 + T + T^{2} ) \)
19$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
23$C_1$ \( ( 1 - T )^{4} \)
29$C_2$ \( ( 1 + T^{2} )^{2} \)
37$C_2^2$ \( 1 - T^{2} + T^{4} \)
41$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
43$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
47$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
53$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
59$C_2^2$ \( 1 - T^{2} + T^{4} \)
61$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
67$C_2^2$ \( 1 - T^{2} + T^{4} \)
71$C_2^2$ \( 1 - T^{2} + T^{4} \)
73$C_2^2$ \( 1 - T^{2} + T^{4} \)
79$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
83$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
89$C_2$ \( ( 1 + T^{2} )^{2} \)
97$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
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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

−9.516962193755469465597681071554, −9.214616359839847528499995282563, −9.001822292236751917486771600141, −8.401048761558076803549812053946, −8.257443535524298187723441504142, −7.42373585561881789914747067857, −7.31130566752892153944858990890, −6.89583390768559142421167575313, −6.70921969504651832706622305987, −5.77836626439740611534073563731, −5.49556878936933059162312860346, −4.89920555448619163445224245418, −4.88970235896995765524089633446, −4.15860680314738563446412743096, −3.78043950603885932356583474779, −3.28560333936627113487291873288, −3.01449912105070437135905145228, −2.62222802112097520363363005613, −1.88122675929907580322288410650, −0.813064567638551932593266090222, 0.813064567638551932593266090222, 1.88122675929907580322288410650, 2.62222802112097520363363005613, 3.01449912105070437135905145228, 3.28560333936627113487291873288, 3.78043950603885932356583474779, 4.15860680314738563446412743096, 4.88970235896995765524089633446, 4.89920555448619163445224245418, 5.49556878936933059162312860346, 5.77836626439740611534073563731, 6.70921969504651832706622305987, 6.89583390768559142421167575313, 7.31130566752892153944858990890, 7.42373585561881789914747067857, 8.257443535524298187723441504142, 8.401048761558076803549812053946, 9.001822292236751917486771600141, 9.214616359839847528499995282563, 9.516962193755469465597681071554

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