Properties

Label 4-864e2-1.1-c1e2-0-10
Degree $4$
Conductor $746496$
Sign $1$
Analytic cond. $47.5972$
Root an. cond. $2.62660$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·5-s + 2·7-s − 5·11-s + 2·13-s + 6·17-s + 2·19-s − 6·23-s + 5·25-s − 2·29-s + 4·31-s + 8·35-s − 16·37-s + 41-s + 7·43-s + 2·47-s + 7·49-s + 8·53-s − 20·55-s + 5·59-s + 8·65-s + 13·67-s − 16·71-s + 6·73-s − 10·77-s − 8·79-s + 12·83-s + 24·85-s + ⋯
L(s)  = 1  + 1.78·5-s + 0.755·7-s − 1.50·11-s + 0.554·13-s + 1.45·17-s + 0.458·19-s − 1.25·23-s + 25-s − 0.371·29-s + 0.718·31-s + 1.35·35-s − 2.63·37-s + 0.156·41-s + 1.06·43-s + 0.291·47-s + 49-s + 1.09·53-s − 2.69·55-s + 0.650·59-s + 0.992·65-s + 1.58·67-s − 1.89·71-s + 0.702·73-s − 1.13·77-s − 0.900·79-s + 1.31·83-s + 2.60·85-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 746496 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 746496 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(746496\)    =    \(2^{10} \cdot 3^{6}\)
Sign: $1$
Analytic conductor: \(47.5972\)
Root analytic conductor: \(2.62660\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 746496,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.134510591\)
\(L(\frac12)\) \(\approx\) \(3.134510591\)
\(L(\frac{3}{2})\) 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 \( 1 \)
good5$C_2^2$ \( 1 - 4 T + 11 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
7$C_2^2$ \( 1 - 2 T - 3 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + 5 T + 14 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + 6 T + 13 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 2 T - 25 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
37$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - T - 40 T^{2} - p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 7 T + 6 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 2 T - 43 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 - 5 T - 34 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 13 T + 102 T^{2} - 13 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 + 8 T - 15 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 12 T + 61 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 11 T + 24 T^{2} - 11 p T^{3} + p^{2} T^{4} \)
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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

−10.24185861159593440189934703232, −9.974327441703596988277695031827, −9.801646277950892102085266682325, −9.102610563332336113690114902861, −8.698766388991177365963747798666, −8.320054423904554738941647315520, −7.83474457077398193746064331862, −7.39986399255915770341516754837, −7.11144172247950034886613152900, −6.12842629786114437513787895620, −6.02609998472896830680936156415, −5.57803597310641078041293321193, −5.11736791432871418710974132017, −4.96121407634399342717620088964, −3.93885302369468318928805366049, −3.51514822791257221694532360845, −2.73209669887380187936347512834, −2.13478423987345218728264761860, −1.80553128962034589871986119610, −0.887882465925395623322711351056, 0.887882465925395623322711351056, 1.80553128962034589871986119610, 2.13478423987345218728264761860, 2.73209669887380187936347512834, 3.51514822791257221694532360845, 3.93885302369468318928805366049, 4.96121407634399342717620088964, 5.11736791432871418710974132017, 5.57803597310641078041293321193, 6.02609998472896830680936156415, 6.12842629786114437513787895620, 7.11144172247950034886613152900, 7.39986399255915770341516754837, 7.83474457077398193746064331862, 8.320054423904554738941647315520, 8.698766388991177365963747798666, 9.102610563332336113690114902861, 9.801646277950892102085266682325, 9.974327441703596988277695031827, 10.24185861159593440189934703232

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