Properties

Label 4-2016e2-1.1-c1e2-0-9
Degree $4$
Conductor $4064256$
Sign $1$
Analytic cond. $259.140$
Root an. cond. $4.01221$
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  + 2·7-s + 4·11-s + 4·13-s − 8·17-s + 4·23-s + 2·25-s − 4·29-s + 8·31-s − 4·37-s − 16·41-s + 16·43-s + 8·47-s + 3·49-s + 4·53-s − 16·59-s − 4·61-s − 8·67-s + 12·71-s + 12·73-s + 8·77-s + 8·79-s − 8·83-s + 8·91-s − 4·97-s + 24·101-s + 8·103-s + 4·107-s + ⋯
L(s)  = 1  + 0.755·7-s + 1.20·11-s + 1.10·13-s − 1.94·17-s + 0.834·23-s + 2/5·25-s − 0.742·29-s + 1.43·31-s − 0.657·37-s − 2.49·41-s + 2.43·43-s + 1.16·47-s + 3/7·49-s + 0.549·53-s − 2.08·59-s − 0.512·61-s − 0.977·67-s + 1.42·71-s + 1.40·73-s + 0.911·77-s + 0.900·79-s − 0.878·83-s + 0.838·91-s − 0.406·97-s + 2.38·101-s + 0.788·103-s + 0.386·107-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4064256 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4064256 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(4064256\)    =    \(2^{10} \cdot 3^{4} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(259.140\)
Root analytic conductor: \(4.01221\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 4064256,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.121592813\)
\(L(\frac12)\) \(\approx\) \(3.121592813\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7$C_1$ \( ( 1 - T )^{2} \)
good5$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
11$D_{4}$ \( 1 - 4 T + 14 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
17$D_{4}$ \( 1 + 8 T + 38 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
23$D_{4}$ \( 1 - 4 T + 38 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 + 4 T + 14 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 - 8 T + 30 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
41$D_{4}$ \( 1 + 16 T + 134 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
47$D_{4}$ \( 1 - 8 T + 62 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
59$D_{4}$ \( 1 + 16 T + 134 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 4 T + 78 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 8 T + 102 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 - 12 T + 166 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 12 T + 134 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 8 T + 126 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 166 T^{2} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 4 T + 150 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
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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

−9.174332855824677635825055184874, −8.798670487828238229396246751454, −8.753377106840359325550546439270, −8.358734294957248580673881981374, −7.77590251642253916492479492068, −7.38079981752865511056317011524, −6.86360148088145715715249238443, −6.70737651959230076982105602655, −6.11065955209596679955876341726, −5.99207301977644215719147173386, −5.27042398139847776916159016083, −4.82662388354012588224526323501, −4.30015104709966765267891163236, −4.28065559316850229570490989414, −3.43559858055096352650808262398, −3.23061528504246566380858646019, −2.30489021656926531144153411702, −1.96916406219888721128211433530, −1.29710336955020146725894352244, −0.69259820703426237827432235039, 0.69259820703426237827432235039, 1.29710336955020146725894352244, 1.96916406219888721128211433530, 2.30489021656926531144153411702, 3.23061528504246566380858646019, 3.43559858055096352650808262398, 4.28065559316850229570490989414, 4.30015104709966765267891163236, 4.82662388354012588224526323501, 5.27042398139847776916159016083, 5.99207301977644215719147173386, 6.11065955209596679955876341726, 6.70737651959230076982105602655, 6.86360148088145715715249238443, 7.38079981752865511056317011524, 7.77590251642253916492479492068, 8.358734294957248580673881981374, 8.753377106840359325550546439270, 8.798670487828238229396246751454, 9.174332855824677635825055184874

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