Properties

Label 4-442368-1.1-c1e2-0-10
Degree $4$
Conductor $442368$
Sign $1$
Analytic cond. $28.2057$
Root an. cond. $2.30454$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 4·5-s + 9-s − 4·15-s + 8·19-s + 6·25-s + 27-s + 12·29-s + 8·43-s − 4·45-s − 16·47-s − 2·49-s − 4·53-s + 8·57-s − 8·67-s − 4·73-s + 6·75-s + 81-s + 12·87-s − 32·95-s + 4·97-s + 12·101-s + 10·121-s − 4·125-s + 127-s + 8·129-s + 131-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.78·5-s + 1/3·9-s − 1.03·15-s + 1.83·19-s + 6/5·25-s + 0.192·27-s + 2.22·29-s + 1.21·43-s − 0.596·45-s − 2.33·47-s − 2/7·49-s − 0.549·53-s + 1.05·57-s − 0.977·67-s − 0.468·73-s + 0.692·75-s + 1/9·81-s + 1.28·87-s − 3.28·95-s + 0.406·97-s + 1.19·101-s + 0.909·121-s − 0.357·125-s + 0.0887·127-s + 0.704·129-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 442368 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 442368 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(442368\)    =    \(2^{14} \cdot 3^{3}\)
Sign: $1$
Analytic conductor: \(28.2057\)
Root analytic conductor: \(2.30454\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 442368,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.547810552\)
\(L(\frac12)\) \(\approx\) \(1.547810552\)
\(L(\frac{3}{2})\) 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$C_1$ \( 1 - T \)
good5$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
7$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
31$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
53$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
61$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
79$C_2^2$ \( 1 + 114 T^{2} + p^{2} T^{4} \)
83$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 114 T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
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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

−8.362397925528162486912706424384, −8.188075546752218895922281167497, −7.66231774966848140393613646536, −7.43600379622525299720199607813, −6.93104561640268633693070834164, −6.39912465187101425808576817914, −5.83628968043674094798122319748, −5.00578090596163579524507130472, −4.71421125922396040170294949564, −4.19983851833618222536474458010, −3.57134243093003498063723970037, −3.14260113697421981328547222606, −2.76012234901913998810403748883, −1.59040640156258629858061137421, −0.68549613931472928642814089977, 0.68549613931472928642814089977, 1.59040640156258629858061137421, 2.76012234901913998810403748883, 3.14260113697421981328547222606, 3.57134243093003498063723970037, 4.19983851833618222536474458010, 4.71421125922396040170294949564, 5.00578090596163579524507130472, 5.83628968043674094798122319748, 6.39912465187101425808576817914, 6.93104561640268633693070834164, 7.43600379622525299720199607813, 7.66231774966848140393613646536, 8.188075546752218895922281167497, 8.362397925528162486912706424384

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