Properties

Label 4-1176e2-1.1-c1e2-0-57
Degree $4$
Conductor $1382976$
Sign $1$
Analytic cond. $88.1797$
Root an. cond. $3.06437$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·3-s − 4·5-s + 3·9-s − 4·11-s − 8·15-s − 12·17-s − 8·19-s − 4·23-s + 4·25-s + 4·27-s − 8·33-s + 8·37-s − 12·41-s − 12·45-s − 8·47-s − 24·51-s − 4·53-s + 16·55-s − 16·57-s − 8·61-s − 8·69-s − 4·71-s − 24·73-s + 8·75-s + 16·79-s + 5·81-s + 8·83-s + ⋯
L(s)  = 1  + 1.15·3-s − 1.78·5-s + 9-s − 1.20·11-s − 2.06·15-s − 2.91·17-s − 1.83·19-s − 0.834·23-s + 4/5·25-s + 0.769·27-s − 1.39·33-s + 1.31·37-s − 1.87·41-s − 1.78·45-s − 1.16·47-s − 3.36·51-s − 0.549·53-s + 2.15·55-s − 2.11·57-s − 1.02·61-s − 0.963·69-s − 0.474·71-s − 2.80·73-s + 0.923·75-s + 1.80·79-s + 5/9·81-s + 0.878·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1382976 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1382976 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1382976\)    =    \(2^{6} \cdot 3^{2} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(88.1797\)
Root analytic conductor: \(3.06437\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 1382976,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 - T )^{2} \)
7 \( 1 \)
good5$D_{4}$ \( 1 + 4 T + 12 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 + 4 T + 18 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 8 T^{2} + p^{2} T^{4} \)
17$D_{4}$ \( 1 + 12 T + 4 p T^{2} + 12 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 8 T + 46 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
23$C_4$ \( 1 + 4 T + 42 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 50 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 + 54 T^{2} + p^{2} T^{4} \)
37$D_{4}$ \( 1 - 8 T + 58 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 + 12 T + 100 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 8 T + 38 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 + 46 T^{2} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 8 T + 88 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 4 T + 74 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 24 T + 272 T^{2} + 24 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 16 T + 190 T^{2} - 16 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
89$D_{4}$ \( 1 + 20 T + 260 T^{2} + 20 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 8 T + 192 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
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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

−9.419303350709704968929559435681, −9.000102957278985376729721504384, −8.456954702600425368658508180777, −8.454906109540582547411570162117, −8.024401325852214141950400935372, −7.70845959287307296480670627157, −7.17407341273180023370414459577, −6.83580146482566967824414491633, −6.33368386325321103407459977393, −5.95682612880383446837192514269, −4.93556421804402001205414321792, −4.61181673767989521009336032026, −4.14655096086818676796755738349, −4.09524871302631246928186089105, −3.25458121864898608177438919053, −2.85110381088410268682063317892, −2.12671340534853567142878342682, −1.87775008412290576107459719475, 0, 0, 1.87775008412290576107459719475, 2.12671340534853567142878342682, 2.85110381088410268682063317892, 3.25458121864898608177438919053, 4.09524871302631246928186089105, 4.14655096086818676796755738349, 4.61181673767989521009336032026, 4.93556421804402001205414321792, 5.95682612880383446837192514269, 6.33368386325321103407459977393, 6.83580146482566967824414491633, 7.17407341273180023370414459577, 7.70845959287307296480670627157, 8.024401325852214141950400935372, 8.454906109540582547411570162117, 8.456954702600425368658508180777, 9.000102957278985376729721504384, 9.419303350709704968929559435681

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