Properties

Label 4-1197e2-1.1-c0e2-0-1
Degree $4$
Conductor $1432809$
Sign $1$
Analytic cond. $0.356863$
Root an. cond. $0.772904$
Motivic weight $0$
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  + 4-s + 7-s − 3·13-s + 2·19-s − 25-s + 28-s + 2·37-s − 43-s − 3·52-s + 3·61-s − 64-s + 67-s + 3·73-s + 2·76-s + 79-s − 3·91-s − 100-s + 2·109-s − 2·121-s + 127-s + 131-s + 2·133-s + 137-s + 139-s + 2·148-s + 149-s + 151-s + ⋯
L(s)  = 1  + 4-s + 7-s − 3·13-s + 2·19-s − 25-s + 28-s + 2·37-s − 43-s − 3·52-s + 3·61-s − 64-s + 67-s + 3·73-s + 2·76-s + 79-s − 3·91-s − 100-s + 2·109-s − 2·121-s + 127-s + 131-s + 2·133-s + 137-s + 139-s + 2·148-s + 149-s + 151-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1432809 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1432809 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1432809\)    =    \(3^{4} \cdot 7^{2} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(0.356863\)
Root analytic conductor: \(0.772904\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1432809,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.345487737\)
\(L(\frac12)\) \(\approx\) \(1.345487737\)
\(L(1)\) 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)$
bad3 \( 1 \)
7$C_2$ \( 1 - T + T^{2} \)
19$C_1$ \( ( 1 - T )^{2} \)
good2$C_2^2$ \( 1 - T^{2} + T^{4} \)
5$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
11$C_2$ \( ( 1 + T^{2} )^{2} \)
13$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 + T + T^{2} ) \)
17$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
23$C_2^2$ \( 1 - T^{2} + T^{4} \)
29$C_2^2$ \( 1 - T^{2} + T^{4} \)
31$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
37$C_2$ \( ( 1 - T + T^{2} )^{2} \)
41$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
43$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
47$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
53$C_2^2$ \( 1 - T^{2} + T^{4} \)
59$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
61$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
67$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
71$C_2^2$ \( 1 - T^{2} + T^{4} \)
73$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
79$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
83$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
89$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
97$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
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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

−10.01583888780973684443310417383, −9.860646636794211798176044900063, −9.387513015219020772231243313226, −9.186625490647177951874962885487, −8.280069389867319964318929317371, −7.86663099696123061960433942259, −7.75114370903899841959126221390, −7.34782318500529467945855327822, −6.92814618959255391384259315195, −6.57991421574174704681582379463, −5.99064213501844512452013705547, −5.25421775154805450742065349171, −5.03487898182613313204784085901, −4.92974864153073618594783409127, −4.05008969082018116296761560524, −3.55689175393236313144006706550, −2.71502677497380685916313096994, −2.36080899483554665605068810242, −2.08682203305425782209042157968, −1.07330832749316842843339695165, 1.07330832749316842843339695165, 2.08682203305425782209042157968, 2.36080899483554665605068810242, 2.71502677497380685916313096994, 3.55689175393236313144006706550, 4.05008969082018116296761560524, 4.92974864153073618594783409127, 5.03487898182613313204784085901, 5.25421775154805450742065349171, 5.99064213501844512452013705547, 6.57991421574174704681582379463, 6.92814618959255391384259315195, 7.34782318500529467945855327822, 7.75114370903899841959126221390, 7.86663099696123061960433942259, 8.280069389867319964318929317371, 9.186625490647177951874962885487, 9.387513015219020772231243313226, 9.860646636794211798176044900063, 10.01583888780973684443310417383

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