Properties

Label 4-128000-1.1-c1e2-0-7
Degree $4$
Conductor $128000$
Sign $1$
Analytic cond. $8.16139$
Root an. cond. $1.69021$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s − 5-s − 2·7-s − 2·9-s − 4·11-s − 10·13-s + 2·15-s − 6·17-s + 8·19-s + 4·21-s − 6·23-s + 25-s + 10·27-s + 8·29-s + 4·31-s + 8·33-s + 2·35-s − 10·37-s + 20·39-s − 20·41-s − 2·43-s + 2·45-s − 2·47-s − 10·49-s + 12·51-s + 6·53-s + 4·55-s + ⋯
L(s)  = 1  − 1.15·3-s − 0.447·5-s − 0.755·7-s − 2/3·9-s − 1.20·11-s − 2.77·13-s + 0.516·15-s − 1.45·17-s + 1.83·19-s + 0.872·21-s − 1.25·23-s + 1/5·25-s + 1.92·27-s + 1.48·29-s + 0.718·31-s + 1.39·33-s + 0.338·35-s − 1.64·37-s + 3.20·39-s − 3.12·41-s − 0.304·43-s + 0.298·45-s − 0.291·47-s − 1.42·49-s + 1.68·51-s + 0.824·53-s + 0.539·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 128000 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 128000 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(128000\)    =    \(2^{10} \cdot 5^{3}\)
Sign: $1$
Analytic conductor: \(8.16139\)
Root analytic conductor: \(1.69021\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 128000,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5$C_1$ \( 1 + T \)
good3$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 2 T + p T^{2} ) \)
7$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + p T^{2} ) \)
23$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
41$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
43$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 2 T + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 2 T + p T^{2} ) \)
53$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 6 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 8 T + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 10 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 + 6 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 8 T + p T^{2} ) \)
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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

−14.3148918537, −13.8621910503, −13.1314320352, −13.1014294313, −12.0975560626, −12.0846345239, −11.7064232360, −11.5863697544, −10.6483205450, −10.2936401046, −9.91166870323, −9.75951093277, −8.77259880494, −8.42264353911, −7.96733872969, −7.09375449824, −7.05269675268, −6.47631929164, −5.70243463207, −5.26604485492, −4.88847555485, −4.52063183990, −3.11970456220, −3.01064345971, −2.12852635759, 0, 0, 2.12852635759, 3.01064345971, 3.11970456220, 4.52063183990, 4.88847555485, 5.26604485492, 5.70243463207, 6.47631929164, 7.05269675268, 7.09375449824, 7.96733872969, 8.42264353911, 8.77259880494, 9.75951093277, 9.91166870323, 10.2936401046, 10.6483205450, 11.5863697544, 11.7064232360, 12.0846345239, 12.0975560626, 13.1014294313, 13.1314320352, 13.8621910503, 14.3148918537

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