Properties

Label 4-504e2-1.1-c1e2-0-15
Degree $4$
Conductor $254016$
Sign $1$
Analytic cond. $16.1962$
Root an. cond. $2.00610$
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  + 5-s − 7-s − 3·9-s + 6·11-s − 6·13-s − 4·17-s + 14·19-s + 23-s + 5·25-s − 2·29-s − 10·31-s − 35-s − 12·37-s + 8·41-s + 10·43-s − 3·45-s − 8·47-s + 4·53-s + 6·55-s − 7·61-s + 3·63-s − 6·65-s + 12·67-s + 30·71-s − 4·73-s − 6·77-s − 79-s + ⋯
L(s)  = 1  + 0.447·5-s − 0.377·7-s − 9-s + 1.80·11-s − 1.66·13-s − 0.970·17-s + 3.21·19-s + 0.208·23-s + 25-s − 0.371·29-s − 1.79·31-s − 0.169·35-s − 1.97·37-s + 1.24·41-s + 1.52·43-s − 0.447·45-s − 1.16·47-s + 0.549·53-s + 0.809·55-s − 0.896·61-s + 0.377·63-s − 0.744·65-s + 1.46·67-s + 3.56·71-s − 0.468·73-s − 0.683·77-s − 0.112·79-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 254016 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 254016 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(254016\)    =    \(2^{6} \cdot 3^{4} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(16.1962\)
Root analytic conductor: \(2.00610\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 254016,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.710795790\)
\(L(\frac12)\) \(\approx\) \(1.710795790\)
\(L(\frac{3}{2})\) 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 \( 1 \)
3$C_2$ \( 1 + p T^{2} \)
7$C_2$ \( 1 + T + T^{2} \)
good5$C_2^2$ \( 1 - T - 4 T^{2} - p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 6 T + 25 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 6 T + 23 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - T - 22 T^{2} - p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 2 T - 25 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
31$C_2^2$ \( 1 + 10 T + 69 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - 8 T + 23 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 10 T + 57 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 + 8 T + 17 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 7 T - 12 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 12 T + 77 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - 15 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 + T - 78 T^{2} + p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 + 12 T + 61 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 2 T - 93 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
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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

−11.14378340108373810487657285953, −10.92216905095768275382057117270, −10.02993838421158318267995573610, −9.689927047430379837963445274130, −9.359254759688915349556621399809, −9.024934753800349899135184143228, −8.790442898467280386352089049275, −7.88063406999135904968873483830, −7.38053010498683180666534694982, −7.04079806487045421841667477210, −6.70237827658543844663769146392, −5.99138620537582391937242587918, −5.43647709877168708928633998530, −5.17418723791595700847497098426, −4.57478392809827290118619777348, −3.54373699626362443910998565605, −3.42933843704614823781603007959, −2.57894530970648102149339949371, −1.87888496616004382779534560991, −0.806745403398612268029706803062, 0.806745403398612268029706803062, 1.87888496616004382779534560991, 2.57894530970648102149339949371, 3.42933843704614823781603007959, 3.54373699626362443910998565605, 4.57478392809827290118619777348, 5.17418723791595700847497098426, 5.43647709877168708928633998530, 5.99138620537582391937242587918, 6.70237827658543844663769146392, 7.04079806487045421841667477210, 7.38053010498683180666534694982, 7.88063406999135904968873483830, 8.790442898467280386352089049275, 9.024934753800349899135184143228, 9.359254759688915349556621399809, 9.689927047430379837963445274130, 10.02993838421158318267995573610, 10.92216905095768275382057117270, 11.14378340108373810487657285953

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