Properties

Label 4-304e2-1.1-c2e2-0-0
Degree $4$
Conductor $92416$
Sign $1$
Analytic cond. $68.6147$
Root an. cond. $2.87808$
Motivic weight $2$
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  − 8·5-s + 2·7-s − 11·9-s − 28·11-s + 46·17-s − 20·19-s + 2·23-s − 2·25-s − 16·35-s − 136·43-s + 88·45-s − 52·47-s − 95·49-s + 224·55-s − 80·61-s − 22·63-s − 14·73-s − 56·77-s + 40·81-s − 64·83-s − 368·85-s + 160·95-s + 308·99-s + 28·101-s − 16·115-s + 92·119-s + 346·121-s + ⋯
L(s)  = 1  − 8/5·5-s + 2/7·7-s − 1.22·9-s − 2.54·11-s + 2.70·17-s − 1.05·19-s + 2/23·23-s − 0.0799·25-s − 0.457·35-s − 3.16·43-s + 1.95·45-s − 1.10·47-s − 1.93·49-s + 4.07·55-s − 1.31·61-s − 0.349·63-s − 0.191·73-s − 0.727·77-s + 0.493·81-s − 0.771·83-s − 4.32·85-s + 1.68·95-s + 28/9·99-s + 0.277·101-s − 0.139·115-s + 0.773·119-s + 2.85·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 92416 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 92416 ^{s/2} \, \Gamma_{\C}(s+1)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(92416\)    =    \(2^{8} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(68.6147\)
Root analytic conductor: \(2.87808\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 92416,\ (\ :1, 1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.08347711349\)
\(L(\frac12)\) \(\approx\) \(0.08347711349\)
\(L(2)\) 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 \( 1 \)
19$C_2$ \( 1 + 20 T + p^{2} T^{2} \)
good3$C_2^2$ \( 1 + 11 T^{2} + p^{4} T^{4} \)
5$C_2$ \( ( 1 + 4 T + p^{2} T^{2} )^{2} \)
7$C_2$ \( ( 1 - T + p^{2} T^{2} )^{2} \)
11$C_2$ \( ( 1 + 14 T + p^{2} T^{2} )^{2} \)
13$C_2^2$ \( 1 - 77 T^{2} + p^{4} T^{4} \)
17$C_2$ \( ( 1 - 23 T + p^{2} T^{2} )^{2} \)
23$C_2$ \( ( 1 - T + p^{2} T^{2} )^{2} \)
29$C_2^2$ \( 1 + 23 p T^{2} + p^{4} T^{4} \)
31$C_2^2$ \( 1 - 878 T^{2} + p^{4} T^{4} \)
37$C_2^2$ \( 1 - 1694 T^{2} + p^{4} T^{4} \)
41$C_2^2$ \( 1 - 2318 T^{2} + p^{4} T^{4} \)
43$C_2$ \( ( 1 + 68 T + p^{2} T^{2} )^{2} \)
47$C_2$ \( ( 1 + 26 T + p^{2} T^{2} )^{2} \)
53$C_2^2$ \( 1 + 907 T^{2} + p^{4} T^{4} \)
59$C_2^2$ \( 1 - 6701 T^{2} + p^{4} T^{4} \)
61$C_2$ \( ( 1 + 40 T + p^{2} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 8717 T^{2} + p^{4} T^{4} \)
71$C_2^2$ \( 1 - 9038 T^{2} + p^{4} T^{4} \)
73$C_2$ \( ( 1 + 7 T + p^{2} T^{2} )^{2} \)
79$C_2^2$ \( 1 - 3086 T^{2} + p^{4} T^{4} \)
83$C_2$ \( ( 1 + 32 T + p^{2} T^{2} )^{2} \)
89$C_2^2$ \( 1 + 862 T^{2} + p^{4} T^{4} \)
97$C_2^2$ \( 1 - 9422 T^{2} + p^{4} T^{4} \)
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

−11.92291021531373761057622766743, −11.51089124983979288171443922154, −10.74081752123605529282444153474, −10.45755220129903749774002090404, −9.976499739868240122773070602933, −9.529168209752329272359064676833, −8.429720045638069011878038389143, −8.268795072332655496933284078998, −7.933928393804037235717706352640, −7.76197182528621233414732282366, −7.10142279471633627440903028542, −6.21014687627168187753861127816, −5.67758016848150475117776113762, −5.07188702153644665249628450593, −4.87069850791155669445467921996, −3.82771571257552130562890958955, −3.08151311742406004573393876917, −3.05436377462331923120413964721, −1.77142759476623953963895995082, −0.13452042665839393995238579523, 0.13452042665839393995238579523, 1.77142759476623953963895995082, 3.05436377462331923120413964721, 3.08151311742406004573393876917, 3.82771571257552130562890958955, 4.87069850791155669445467921996, 5.07188702153644665249628450593, 5.67758016848150475117776113762, 6.21014687627168187753861127816, 7.10142279471633627440903028542, 7.76197182528621233414732282366, 7.933928393804037235717706352640, 8.268795072332655496933284078998, 8.429720045638069011878038389143, 9.529168209752329272359064676833, 9.976499739868240122773070602933, 10.45755220129903749774002090404, 10.74081752123605529282444153474, 11.51089124983979288171443922154, 11.92291021531373761057622766743

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