Properties

Label 4-92e4-1.1-c1e2-0-0
Degree $4$
Conductor $71639296$
Sign $1$
Analytic cond. $4567.78$
Root an. cond. $8.22103$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 4·5-s − 9-s + 2·11-s + 5·13-s − 4·15-s − 2·17-s + 2·19-s + 2·25-s + 3·29-s + 9·31-s + 2·33-s + 5·39-s + 41-s − 16·43-s + 4·45-s − 11·47-s − 14·49-s − 2·51-s − 4·53-s − 8·55-s + 2·57-s − 4·59-s − 8·61-s − 20·65-s − 2·67-s − 23·71-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.78·5-s − 1/3·9-s + 0.603·11-s + 1.38·13-s − 1.03·15-s − 0.485·17-s + 0.458·19-s + 2/5·25-s + 0.557·29-s + 1.61·31-s + 0.348·33-s + 0.800·39-s + 0.156·41-s − 2.43·43-s + 0.596·45-s − 1.60·47-s − 2·49-s − 0.280·51-s − 0.549·53-s − 1.07·55-s + 0.264·57-s − 0.520·59-s − 1.02·61-s − 2.48·65-s − 0.244·67-s − 2.72·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 71639296 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 71639296 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(71639296\)    =    \(2^{8} \cdot 23^{4}\)
Sign: $1$
Analytic conductor: \(4567.78\)
Root analytic conductor: \(8.22103\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 71639296,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2577644958\)
\(L(\frac12)\) \(\approx\) \(0.2577644958\)
\(L(\frac{3}{2})\) 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 \( 1 \)
23 \( 1 \)
good3$D_{4}$ \( 1 - T + 2 T^{2} - p T^{3} + p^{2} T^{4} \)
5$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
7$C_2$ \( ( 1 + p T^{2} )^{2} \)
11$D_{4}$ \( 1 - 2 T + 6 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
13$D_{4}$ \( 1 - 5 T + 28 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 + 2 T + 18 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 - 2 T + 22 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 3 T + 56 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 - 9 T + 78 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
41$D_{4}$ \( 1 - T - 24 T^{2} - p T^{3} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
47$D_{4}$ \( 1 + 11 T + 86 T^{2} + 11 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
59$D_{4}$ \( 1 + 4 T + 54 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 8 T + 70 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 2 T + 118 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 23 T + 270 T^{2} + 23 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 17 T + 180 T^{2} + 17 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + 2 T + 142 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 12 T + 134 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 - 2 T + 26 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 2 T + 42 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.85838944083928628799149735806, −7.85659029829258928502662653567, −7.44210815146827147767737038397, −6.89679656369428960862380703837, −6.51664671771786227175236908413, −6.46757672478905656516308767860, −5.93053967677957964968332954843, −5.69937149134438649691768488819, −4.90028860211417688318632747425, −4.62141168392115720107673106744, −4.51960436590143837754952749105, −4.03890874971068456714478060464, −3.50838920432675610128730631649, −3.34589865129688811718225709171, −3.05356403403529557848582219993, −2.73978509636157557045997400230, −1.68758634992823606684721643363, −1.66225372085762921514764712797, −1.01392408825779667377518916725, −0.12511440987640091051321498059, 0.12511440987640091051321498059, 1.01392408825779667377518916725, 1.66225372085762921514764712797, 1.68758634992823606684721643363, 2.73978509636157557045997400230, 3.05356403403529557848582219993, 3.34589865129688811718225709171, 3.50838920432675610128730631649, 4.03890874971068456714478060464, 4.51960436590143837754952749105, 4.62141168392115720107673106744, 4.90028860211417688318632747425, 5.69937149134438649691768488819, 5.93053967677957964968332954843, 6.46757672478905656516308767860, 6.51664671771786227175236908413, 6.89679656369428960862380703837, 7.44210815146827147767737038397, 7.85659029829258928502662653567, 7.85838944083928628799149735806

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