Properties

Label 4-464e2-1.1-c1e2-0-21
Degree $4$
Conductor $215296$
Sign $1$
Analytic cond. $13.7274$
Root an. cond. $1.92485$
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 − 2·5-s − 9-s − 2·11-s − 2·13-s + 4·15-s − 4·17-s − 12·19-s + 4·23-s − 7·25-s + 6·27-s + 2·29-s − 6·31-s + 4·33-s − 8·37-s + 4·39-s + 8·41-s − 10·43-s + 2·45-s − 2·47-s − 6·49-s + 8·51-s + 2·53-s + 4·55-s + 24·57-s − 4·59-s − 4·61-s + ⋯
L(s)  = 1  − 1.15·3-s − 0.894·5-s − 1/3·9-s − 0.603·11-s − 0.554·13-s + 1.03·15-s − 0.970·17-s − 2.75·19-s + 0.834·23-s − 7/5·25-s + 1.15·27-s + 0.371·29-s − 1.07·31-s + 0.696·33-s − 1.31·37-s + 0.640·39-s + 1.24·41-s − 1.52·43-s + 0.298·45-s − 0.291·47-s − 6/7·49-s + 1.12·51-s + 0.274·53-s + 0.539·55-s + 3.17·57-s − 0.520·59-s − 0.512·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 215296 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 215296 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(215296\)    =    \(2^{8} \cdot 29^{2}\)
Sign: $1$
Analytic conductor: \(13.7274\)
Root analytic conductor: \(1.92485\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 215296,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
29$C_1$ \( ( 1 - T )^{2} \)
good3$D_{4}$ \( 1 + 2 T + 5 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
5$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
7$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
11$D_{4}$ \( 1 + 2 T + 21 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
13$D_{4}$ \( 1 + 2 T + 19 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 + 4 T + 30 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
23$D_{4}$ \( 1 - 4 T + 18 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 6 T + 21 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
41$D_{4}$ \( 1 - 8 T + 26 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 + 10 T + 109 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 2 T + 77 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 2 T + 35 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 + 4 T + 90 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 4 T + 118 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 102 T^{2} + p^{2} T^{4} \)
71$C_4$ \( 1 - 12 T + 170 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
79$D_{4}$ \( 1 - 2 T + 157 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 + 4 T + 138 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 8 T + 122 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 8 T + 138 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
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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

−10.79994269815468509870656367353, −10.77940257591454959174509561423, −10.04635000379999031858422786551, −9.583764713617372180064981145552, −8.748088184287142570196603978147, −8.694505958221330306125194405903, −8.039650158973791495849288991815, −7.72629457534308639666661223025, −6.83453423296081787662265008717, −6.77113447264978577334693149419, −6.05295460422387584796484389668, −5.71336715935644774872591715769, −4.94519557362189222641599211370, −4.71844359536839924702887466152, −4.01573819238036982881848647110, −3.47137365315722201634130699142, −2.50531499972131718504053456344, −1.93472928332123355893500125396, 0, 0, 1.93472928332123355893500125396, 2.50531499972131718504053456344, 3.47137365315722201634130699142, 4.01573819238036982881848647110, 4.71844359536839924702887466152, 4.94519557362189222641599211370, 5.71336715935644774872591715769, 6.05295460422387584796484389668, 6.77113447264978577334693149419, 6.83453423296081787662265008717, 7.72629457534308639666661223025, 8.039650158973791495849288991815, 8.694505958221330306125194405903, 8.748088184287142570196603978147, 9.583764713617372180064981145552, 10.04635000379999031858422786551, 10.77940257591454959174509561423, 10.79994269815468509870656367353

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