Properties

Label 4-684e2-1.1-c1e2-0-26
Degree $4$
Conductor $467856$
Sign $1$
Analytic cond. $29.8309$
Root an. cond. $2.33704$
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  − 5-s + 8·11-s + 13-s + 3·17-s − 8·19-s + 5·23-s + 5·25-s + 7·29-s + 8·31-s + 20·37-s − 5·41-s + 5·43-s − 7·47-s − 14·49-s + 11·53-s − 8·55-s + 3·59-s − 11·61-s − 65-s + 3·67-s + 11·71-s − 15·73-s + 13·79-s − 3·85-s + 3·89-s + 8·95-s + 5·97-s + ⋯
L(s)  = 1  − 0.447·5-s + 2.41·11-s + 0.277·13-s + 0.727·17-s − 1.83·19-s + 1.04·23-s + 25-s + 1.29·29-s + 1.43·31-s + 3.28·37-s − 0.780·41-s + 0.762·43-s − 1.02·47-s − 2·49-s + 1.51·53-s − 1.07·55-s + 0.390·59-s − 1.40·61-s − 0.124·65-s + 0.366·67-s + 1.30·71-s − 1.75·73-s + 1.46·79-s − 0.325·85-s + 0.317·89-s + 0.820·95-s + 0.507·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 467856 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 467856 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(467856\)    =    \(2^{4} \cdot 3^{4} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(29.8309\)
Root analytic conductor: \(2.33704\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 467856,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.330183810\)
\(L(\frac12)\) \(\approx\) \(2.330183810\)
\(L(\frac{3}{2})\) 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 \( 1 \)
19$C_2$ \( 1 + 8 T + p T^{2} \)
good5$C_2^2$ \( 1 + T - 4 T^{2} + p T^{3} + p^{2} T^{4} \)
7$C_2$ \( ( 1 + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - T - 12 T^{2} - p T^{3} + p^{2} T^{4} \)
17$C_2^2$ \( 1 - 3 T - 8 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 - 5 T + 2 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - 7 T + 20 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 + 5 T - 16 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
47$C_2^2$ \( 1 + 7 T + 2 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 11 T + 68 T^{2} - 11 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 3 T - 50 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 11 T + 60 T^{2} + 11 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 3 T - 58 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
71$C_2^2$ \( 1 - 11 T + 50 T^{2} - 11 p T^{3} + p^{2} T^{4} \)
73$C_2^2$ \( 1 + 15 T + 152 T^{2} + 15 p T^{3} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2^2$ \( 1 - 3 T - 80 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
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

−10.65176902643979957407562522284, −10.39055879973203081217386114195, −9.611260232005024940752460231106, −9.497351295310734943671927488449, −8.952138043441643345854234310768, −8.580652816347476968760742032571, −8.015615020936770040446543523647, −7.933657381882974717275263284623, −6.94265622070160731094303134763, −6.65806425345277821124763210627, −6.30556778419459815176130522348, −6.12993635719395679725819795471, −5.05780718076940847184524796367, −4.68464939759918247971089997218, −4.02060887575246387022468094790, −3.96870431994406708542770645362, −2.98585148995980340121253393424, −2.59662526913971519372896036577, −1.37326365594736512890603353636, −0.977606918264635694411434422851, 0.977606918264635694411434422851, 1.37326365594736512890603353636, 2.59662526913971519372896036577, 2.98585148995980340121253393424, 3.96870431994406708542770645362, 4.02060887575246387022468094790, 4.68464939759918247971089997218, 5.05780718076940847184524796367, 6.12993635719395679725819795471, 6.30556778419459815176130522348, 6.65806425345277821124763210627, 6.94265622070160731094303134763, 7.933657381882974717275263284623, 8.015615020936770040446543523647, 8.580652816347476968760742032571, 8.952138043441643345854234310768, 9.497351295310734943671927488449, 9.611260232005024940752460231106, 10.39055879973203081217386114195, 10.65176902643979957407562522284

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