Properties

Label 4-1134e2-1.1-c1e2-0-18
Degree $4$
Conductor $1285956$
Sign $1$
Analytic cond. $81.9936$
Root an. cond. $3.00915$
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  − 2·2-s + 3·4-s − 2·5-s + 4·7-s − 4·8-s + 4·10-s + 5·11-s − 6·13-s − 8·14-s + 5·16-s − 4·17-s + 4·19-s − 6·20-s − 10·22-s − 4·23-s + 5·25-s + 12·26-s + 12·28-s + 7·29-s + 6·31-s − 6·32-s + 8·34-s − 8·35-s − 8·37-s − 8·38-s + 8·40-s − 6·41-s + ⋯
L(s)  = 1  − 1.41·2-s + 3/2·4-s − 0.894·5-s + 1.51·7-s − 1.41·8-s + 1.26·10-s + 1.50·11-s − 1.66·13-s − 2.13·14-s + 5/4·16-s − 0.970·17-s + 0.917·19-s − 1.34·20-s − 2.13·22-s − 0.834·23-s + 25-s + 2.35·26-s + 2.26·28-s + 1.29·29-s + 1.07·31-s − 1.06·32-s + 1.37·34-s − 1.35·35-s − 1.31·37-s − 1.29·38-s + 1.26·40-s − 0.937·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1285956 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1285956 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1285956\)    =    \(2^{2} \cdot 3^{8} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(81.9936\)
Root analytic conductor: \(3.00915\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1285956,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7930216919\)
\(L(\frac12)\) \(\approx\) \(0.7930216919\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 + T )^{2} \)
3 \( 1 \)
7$C_2$ \( 1 - 4 T + p T^{2} \)
good5$C_2^2$ \( 1 + 2 T - T^{2} + 2 p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 5 T + 14 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 6 T + 23 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
17$C_2^2$ \( 1 + 4 T - T^{2} + 4 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 - 4 T - 3 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 4 T - 7 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - 7 T + 20 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 + 8 T + 27 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 + 6 T - 5 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
47$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
53$C_2^2$ \( 1 + 6 T - 17 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 + 13 T + 96 T^{2} + 13 p T^{3} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 + 7 T - 34 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 6 T - 53 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 19 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
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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

−10.05400919421379438760999430116, −9.420534080915034456056269298063, −9.333973330882336132479601454115, −8.645331910880944980061962561194, −8.247289127717729374326865319665, −8.192113434779701611936523038023, −7.77836407069395529231588633577, −7.02396428498687281853860832898, −6.99232794697336299201483289464, −6.58683886370695616937023373740, −6.03330891931902211325166598718, −5.03594169533755216782410704213, −4.96090209721586719185369322622, −4.48802954060018139121540045589, −3.84176243225112107193779789095, −3.15765436029107410210193812541, −2.65408615072953286908197939563, −1.64865846900796375512053660548, −1.63206705601927350314656240401, −0.50455770105227996056016793511, 0.50455770105227996056016793511, 1.63206705601927350314656240401, 1.64865846900796375512053660548, 2.65408615072953286908197939563, 3.15765436029107410210193812541, 3.84176243225112107193779789095, 4.48802954060018139121540045589, 4.96090209721586719185369322622, 5.03594169533755216782410704213, 6.03330891931902211325166598718, 6.58683886370695616937023373740, 6.99232794697336299201483289464, 7.02396428498687281853860832898, 7.77836407069395529231588633577, 8.192113434779701611936523038023, 8.247289127717729374326865319665, 8.645331910880944980061962561194, 9.333973330882336132479601454115, 9.420534080915034456056269298063, 10.05400919421379438760999430116

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