Properties

Label 4-1911e2-1.1-c0e2-0-5
Degree $4$
Conductor $3651921$
Sign $1$
Analytic cond. $0.909568$
Root an. cond. $0.976582$
Motivic weight $0$
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  − 2·3-s − 4-s + 3·9-s + 2·12-s + 13-s + 2·19-s − 25-s − 4·27-s + 2·31-s − 3·36-s + 37-s − 2·39-s + 43-s − 52-s − 4·57-s + 2·61-s + 64-s + 4·67-s − 73-s + 2·75-s − 2·76-s − 2·79-s + 5·81-s − 4·93-s − 97-s + 100-s − 103-s + ⋯
L(s)  = 1  − 2·3-s − 4-s + 3·9-s + 2·12-s + 13-s + 2·19-s − 25-s − 4·27-s + 2·31-s − 3·36-s + 37-s − 2·39-s + 43-s − 52-s − 4·57-s + 2·61-s + 64-s + 4·67-s − 73-s + 2·75-s − 2·76-s − 2·79-s + 5·81-s − 4·93-s − 97-s + 100-s − 103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3651921 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3651921 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(3651921\)    =    \(3^{2} \cdot 7^{4} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(0.909568\)
Root analytic conductor: \(0.976582\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 3651921,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.5694052738\)
\(L(\frac12)\) \(\approx\) \(0.5694052738\)
\(L(1)\) 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$C_1$ \( ( 1 + T )^{2} \)
7 \( 1 \)
13$C_2$ \( 1 - T + T^{2} \)
good2$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
5$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
11$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
17$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
19$C_2$ \( ( 1 - T + T^{2} )^{2} \)
23$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
29$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
31$C_2$ \( ( 1 - T + T^{2} )^{2} \)
37$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
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$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
59$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
61$C_2$ \( ( 1 - T + T^{2} )^{2} \)
67$C_1$ \( ( 1 - T )^{4} \)
71$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
73$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
79$C_2$ \( ( 1 + T + T^{2} )^{2} \)
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_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
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

−9.662533519613406673025375450039, −9.656256200553710211661201314125, −8.712823375299719566647542485077, −8.519721967645849578794199676846, −7.967863811140132526758333396627, −7.59237135916246935726521461125, −7.10471513391789749006308749361, −6.78439202537346547533396074802, −6.30802812004285915563331866730, −5.91798277993836865558801516530, −5.47902718184964787292789826781, −5.36045434435459453431243724307, −4.68075724484927963861264744053, −4.49543654635284036209384951782, −3.82984864835340156491718341275, −3.75096762742559148294459964529, −2.81096549727465753323732009727, −2.02927544728911295966570363215, −1.02725645095688147557234173972, −0.885188284368538904412591531769, 0.885188284368538904412591531769, 1.02725645095688147557234173972, 2.02927544728911295966570363215, 2.81096549727465753323732009727, 3.75096762742559148294459964529, 3.82984864835340156491718341275, 4.49543654635284036209384951782, 4.68075724484927963861264744053, 5.36045434435459453431243724307, 5.47902718184964787292789826781, 5.91798277993836865558801516530, 6.30802812004285915563331866730, 6.78439202537346547533396074802, 7.10471513391789749006308749361, 7.59237135916246935726521461125, 7.967863811140132526758333396627, 8.519721967645849578794199676846, 8.712823375299719566647542485077, 9.656256200553710211661201314125, 9.662533519613406673025375450039

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