Properties

Label 4-975e2-1.1-c1e2-0-32
Degree $4$
Conductor $950625$
Sign $-1$
Analytic cond. $60.6126$
Root an. cond. $2.79023$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 4·7-s − 2·9-s − 2·13-s − 4·16-s + 4·21-s − 5·27-s + 4·31-s − 16·37-s − 2·39-s + 2·43-s − 4·48-s − 2·49-s − 26·61-s − 8·63-s + 4·67-s + 12·73-s + 30·79-s + 81-s − 8·91-s + 4·93-s − 16·97-s + 22·103-s + 20·109-s − 16·111-s − 16·112-s + 4·117-s + ⋯
L(s)  = 1  + 0.577·3-s + 1.51·7-s − 2/3·9-s − 0.554·13-s − 16-s + 0.872·21-s − 0.962·27-s + 0.718·31-s − 2.63·37-s − 0.320·39-s + 0.304·43-s − 0.577·48-s − 2/7·49-s − 3.32·61-s − 1.00·63-s + 0.488·67-s + 1.40·73-s + 3.37·79-s + 1/9·81-s − 0.838·91-s + 0.414·93-s − 1.62·97-s + 2.16·103-s + 1.91·109-s − 1.51·111-s − 1.51·112-s + 0.369·117-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 950625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 950625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(950625\)    =    \(3^{2} \cdot 5^{4} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(60.6126\)
Root analytic conductor: \(2.79023\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 950625,\ (\ :1/2, 1/2),\ -1)\)

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 \( 1 \)
13$C_1$ \( ( 1 + T )^{2} \)
good2$C_2$ \( ( 1 - p T + p T^{2} )( 1 + p T + p T^{2} ) \)
7$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
19$C_2$ \( ( 1 + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
43$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + 13 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 15 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
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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

−7.79278253980066871819257147589, −7.72070611477353409994103950518, −7.23778612686470899965206676865, −6.42739878412204514749440358407, −6.41493871731547586436271874024, −5.50737120413184810439847634712, −5.12771377561824053934514670745, −4.72257746414996013390202582736, −4.43338064598993885453060354142, −3.44740587880108288114904722723, −3.32039163045380863323627428423, −2.21415072325817682075527365861, −2.19303688852089224841075154578, −1.33017423399357553642958647309, 0, 1.33017423399357553642958647309, 2.19303688852089224841075154578, 2.21415072325817682075527365861, 3.32039163045380863323627428423, 3.44740587880108288114904722723, 4.43338064598993885453060354142, 4.72257746414996013390202582736, 5.12771377561824053934514670745, 5.50737120413184810439847634712, 6.41493871731547586436271874024, 6.42739878412204514749440358407, 7.23778612686470899965206676865, 7.72070611477353409994103950518, 7.79278253980066871819257147589

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