Properties

Label 4-1792e2-1.1-c1e2-0-6
Degree $4$
Conductor $3211264$
Sign $1$
Analytic cond. $204.752$
Root an. cond. $3.78274$
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 + 2·9-s − 4·17-s + 16·23-s − 6·25-s − 8·31-s + 4·41-s + 8·47-s + 3·49-s + 4·63-s + 28·73-s + 16·79-s − 5·81-s − 20·89-s − 4·97-s − 24·103-s + 12·113-s − 8·119-s + 22·121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s − 8·153-s + 157-s + ⋯
L(s)  = 1  + 0.755·7-s + 2/3·9-s − 0.970·17-s + 3.33·23-s − 6/5·25-s − 1.43·31-s + 0.624·41-s + 1.16·47-s + 3/7·49-s + 0.503·63-s + 3.27·73-s + 1.80·79-s − 5/9·81-s − 2.11·89-s − 0.406·97-s − 2.36·103-s + 1.12·113-s − 0.733·119-s + 2·121-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 0.0819·149-s + 0.0813·151-s − 0.646·153-s + 0.0798·157-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3211264 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3211264 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(3211264\)    =    \(2^{16} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(204.752\)
Root analytic conductor: \(3.78274\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 3211264,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.844640130\)
\(L(\frac12)\) \(\approx\) \(2.844640130\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7$C_1$ \( ( 1 - T )^{2} \)
good3$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$ \( ( 1 - p T^{2} )^{2} \)
13$C_2$ \( ( 1 - p T^{2} )^{2} \)
17$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
19$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
29$C_2^2$ \( 1 - 54 T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 38 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
47$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
53$C_2^2$ \( 1 - 6 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 82 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 106 T^{2} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
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

−9.388765843764168056009404609879, −9.203039019592807011678450681956, −8.710065898488266832508227332926, −8.338230514783433788065511216967, −7.85892418340992681283929690898, −7.48936401228592929393332306087, −7.06068560595911632697929483495, −6.81117659057003561668218897538, −6.47379165362217690725562152793, −5.65193114840502434361126362418, −5.38388055628819486694203169593, −5.09767616527127482135480963821, −4.34682324951894699210980527070, −4.32376748799184881771168276123, −3.60743973957802595221786926123, −3.12781498027044281335497555907, −2.43757830332867659119139376806, −2.00755734194792644921126432671, −1.32957081894989806118358517983, −0.67948795505594276276851091436, 0.67948795505594276276851091436, 1.32957081894989806118358517983, 2.00755734194792644921126432671, 2.43757830332867659119139376806, 3.12781498027044281335497555907, 3.60743973957802595221786926123, 4.32376748799184881771168276123, 4.34682324951894699210980527070, 5.09767616527127482135480963821, 5.38388055628819486694203169593, 5.65193114840502434361126362418, 6.47379165362217690725562152793, 6.81117659057003561668218897538, 7.06068560595911632697929483495, 7.48936401228592929393332306087, 7.85892418340992681283929690898, 8.338230514783433788065511216967, 8.710065898488266832508227332926, 9.203039019592807011678450681956, 9.388765843764168056009404609879

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