Properties

Label 4-525e2-1.1-c1e2-0-11
Degree $4$
Conductor $275625$
Sign $-1$
Analytic cond. $17.5740$
Root an. cond. $2.04747$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 4·4-s − 2·7-s − 2·9-s + 4·12-s − 10·13-s + 12·16-s + 4·19-s + 2·21-s + 5·27-s + 8·28-s − 8·31-s + 8·36-s − 4·37-s + 10·39-s + 20·43-s − 12·48-s + 3·49-s + 40·52-s − 4·57-s + 16·61-s + 4·63-s − 32·64-s + 8·67-s − 4·73-s − 16·76-s − 2·79-s + ⋯
L(s)  = 1  − 0.577·3-s − 2·4-s − 0.755·7-s − 2/3·9-s + 1.15·12-s − 2.77·13-s + 3·16-s + 0.917·19-s + 0.436·21-s + 0.962·27-s + 1.51·28-s − 1.43·31-s + 4/3·36-s − 0.657·37-s + 1.60·39-s + 3.04·43-s − 1.73·48-s + 3/7·49-s + 5.54·52-s − 0.529·57-s + 2.04·61-s + 0.503·63-s − 4·64-s + 0.977·67-s − 0.468·73-s − 1.83·76-s − 0.225·79-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 275625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 275625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(275625\)    =    \(3^{2} \cdot 5^{4} \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(17.5740\)
Root analytic conductor: \(2.04747\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 275625,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad3$C_2$ \( 1 + T + p T^{2} \)
5 \( 1 \)
7$C_1$ \( ( 1 + T )^{2} \)
good2$C_2$ \( ( 1 + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
13$C_2$ \( ( 1 + 5 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
31$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
97$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
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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

−8.846894389721446221328072634367, −8.214592059880155258547933248387, −7.73929750781885351517852687666, −7.24281290023688107365847358204, −6.93454011637102289378074371468, −5.95865885309513387304829184659, −5.45020178597402395728815947142, −5.36755822629614084385217196812, −4.78686073935120916368506592009, −4.25386150379293419498976865827, −3.67606993779998961598679741611, −2.98704088538274633622207409794, −2.35094220433354059590404276967, −0.75515587387361470267464831173, 0, 0.75515587387361470267464831173, 2.35094220433354059590404276967, 2.98704088538274633622207409794, 3.67606993779998961598679741611, 4.25386150379293419498976865827, 4.78686073935120916368506592009, 5.36755822629614084385217196812, 5.45020178597402395728815947142, 5.95865885309513387304829184659, 6.93454011637102289378074371468, 7.24281290023688107365847358204, 7.73929750781885351517852687666, 8.214592059880155258547933248387, 8.846894389721446221328072634367

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