Properties

Label 4-200e2-1.1-c1e2-0-23
Degree $4$
Conductor $40000$
Sign $1$
Analytic cond. $2.55043$
Root an. cond. $1.26372$
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  + 2·2-s + 4·3-s + 2·4-s + 8·6-s + 8·9-s − 12·11-s + 8·12-s − 4·16-s + 8·17-s + 16·18-s − 24·22-s + 12·27-s − 8·32-s − 48·33-s + 16·34-s + 16·36-s − 12·41-s + 12·43-s − 24·44-s − 16·48-s + 32·51-s + 24·54-s − 8·64-s − 96·66-s − 12·67-s + 16·68-s + 24·73-s + ⋯
L(s)  = 1  + 1.41·2-s + 2.30·3-s + 4-s + 3.26·6-s + 8/3·9-s − 3.61·11-s + 2.30·12-s − 16-s + 1.94·17-s + 3.77·18-s − 5.11·22-s + 2.30·27-s − 1.41·32-s − 8.35·33-s + 2.74·34-s + 8/3·36-s − 1.87·41-s + 1.82·43-s − 3.61·44-s − 2.30·48-s + 4.48·51-s + 3.26·54-s − 64-s − 11.8·66-s − 1.46·67-s + 1.94·68-s + 2.80·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 40000 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 40000 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(40000\)    =    \(2^{6} \cdot 5^{4}\)
Sign: $1$
Analytic conductor: \(2.55043\)
Root analytic conductor: \(1.26372\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 40000,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.540107746\)
\(L(\frac12)\) \(\approx\) \(4.540107746\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - p T + p T^{2} \)
5 \( 1 \)
good3$C_2^2$ \( 1 - 4 T + 8 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
7$C_2^2$ \( 1 + p^{2} T^{4} \)
11$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 + p^{2} T^{4} \)
17$C_2^2$ \( 1 - 8 T + 32 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + p^{2} T^{4} \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - p T^{2} )^{2} \)
37$C_2^2$ \( 1 + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 12 T + 72 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 + p^{2} T^{4} \)
53$C_2^2$ \( 1 + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 82 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - p T^{2} )^{2} \)
67$C_2^2$ \( 1 + 12 T + 72 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 24 T + 288 T^{2} - 24 p T^{3} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 4 T + 8 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
89$C_2^2$ \( 1 + 146 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 24 T + 288 T^{2} - 24 p T^{3} + p^{2} T^{4} \)
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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

−12.83461125882297384840720534982, −12.59632793749163586086107653210, −12.16709337580430776584670510375, −11.31279950412465471742841070728, −10.59309616654074349556559346898, −10.20659584223364561574361795293, −9.906132805346180439449932564624, −9.024174749586312479583394624138, −8.684520954755740637860495321363, −7.940817487311768164169907409616, −7.67781266462110170830955028344, −7.56544907154702072696127104846, −6.43392652598721456379763884018, −5.53793135770770986041082780606, −5.20188861543177951230871158341, −4.67995772602138674958764101542, −3.44399200216977935047946699399, −3.38425863832263344277539571706, −2.53944393185318725803307799768, −2.36282794789362496136437965985, 2.36282794789362496136437965985, 2.53944393185318725803307799768, 3.38425863832263344277539571706, 3.44399200216977935047946699399, 4.67995772602138674958764101542, 5.20188861543177951230871158341, 5.53793135770770986041082780606, 6.43392652598721456379763884018, 7.56544907154702072696127104846, 7.67781266462110170830955028344, 7.940817487311768164169907409616, 8.684520954755740637860495321363, 9.024174749586312479583394624138, 9.906132805346180439449932564624, 10.20659584223364561574361795293, 10.59309616654074349556559346898, 11.31279950412465471742841070728, 12.16709337580430776584670510375, 12.59632793749163586086107653210, 12.83461125882297384840720534982

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