Properties

Label 4-864e2-1.1-c1e2-0-15
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

\(L(1)\) \(\approx\) \(3.197723028\)
\(L(\frac12)\) \(\approx\) \(3.197723028\)
\(L(\frac{3}{2})\) 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$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
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

−10.38016479341323186450021173815, −10.04182656772587724229844475071, −9.465739342150552239219420179480, −9.076752826957541386120193771066, −8.945848211396252163943350247444, −8.578359924860229690609078581517, −7.68377632115047883804001126825, −7.36415557397249395309778182779, −6.66102425193647582214758345342, −6.50864501149247461424921089327, −6.13892645052954953804508974511, −5.42858096037832317312738873693, −5.41742110606744453734694803234, −4.71111885715002051973129873200, −3.74027243782593038455786808861, −3.56462638989247576135110153244, −3.03030657342701107608197841606, −2.01426221908549475756113576430, −1.72938968032600947888624752631, −0.931050050523385830925994661487, 0.931050050523385830925994661487, 1.72938968032600947888624752631, 2.01426221908549475756113576430, 3.03030657342701107608197841606, 3.56462638989247576135110153244, 3.74027243782593038455786808861, 4.71111885715002051973129873200, 5.41742110606744453734694803234, 5.42858096037832317312738873693, 6.13892645052954953804508974511, 6.50864501149247461424921089327, 6.66102425193647582214758345342, 7.36415557397249395309778182779, 7.68377632115047883804001126825, 8.578359924860229690609078581517, 8.945848211396252163943350247444, 9.076752826957541386120193771066, 9.465739342150552239219420179480, 10.04182656772587724229844475071, 10.38016479341323186450021173815

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