Properties

Label 4-650e2-1.1-c1e2-0-0
Degree $4$
Conductor $422500$
Sign $1$
Analytic cond. $26.9389$
Root an. cond. $2.27821$
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  − 4-s − 3·9-s − 6·11-s + 16-s − 2·19-s − 8·29-s − 20·31-s + 3·36-s − 10·41-s + 6·44-s + 14·49-s + 8·59-s + 8·61-s − 64-s + 2·76-s − 8·79-s + 22·89-s + 18·99-s + 24·101-s + 16·109-s + 8·116-s + 5·121-s + 20·124-s + 127-s + 131-s + 137-s + 139-s + ⋯
L(s)  = 1  − 1/2·4-s − 9-s − 1.80·11-s + 1/4·16-s − 0.458·19-s − 1.48·29-s − 3.59·31-s + 1/2·36-s − 1.56·41-s + 0.904·44-s + 2·49-s + 1.04·59-s + 1.02·61-s − 1/8·64-s + 0.229·76-s − 0.900·79-s + 2.33·89-s + 1.80·99-s + 2.38·101-s + 1.53·109-s + 0.742·116-s + 5/11·121-s + 1.79·124-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 422500 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 422500 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(422500\)    =    \(2^{2} \cdot 5^{4} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(26.9389\)
Root analytic conductor: \(2.27821\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 422500,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4834838414\)
\(L(\frac12)\) \(\approx\) \(0.4834838414\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
5 \( 1 \)
13$C_2$ \( 1 + T^{2} \)
good3$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - p T^{2} )^{2} \)
11$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 15 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - 30 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
41$C_2$ \( ( 1 + 5 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 + 58 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 78 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 109 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 + 59 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 11 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 190 T^{2} + p^{2} T^{4} \)
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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

−10.68289644424476656665108512165, −10.34305563222597825249071363127, −10.06936877878986749585616041677, −9.316346563541359854773596507880, −8.937054047937670167177999070291, −8.765309970270127063388160474161, −8.156013622075974525383855662152, −7.75129832658760489349632252111, −7.22373060948437650523184381463, −7.05880187414150937079861211622, −6.00848546992875967342402373826, −5.73412812447858352593367456974, −5.19715025946814237771748071807, −5.15326324408768038062307884309, −4.18935121509668318593566519653, −3.57324414348872353957985510826, −3.25780577683835846502962046170, −2.26825023674913546597657460255, −1.99206581273845457291176522796, −0.35568185536579578587627323658, 0.35568185536579578587627323658, 1.99206581273845457291176522796, 2.26825023674913546597657460255, 3.25780577683835846502962046170, 3.57324414348872353957985510826, 4.18935121509668318593566519653, 5.15326324408768038062307884309, 5.19715025946814237771748071807, 5.73412812447858352593367456974, 6.00848546992875967342402373826, 7.05880187414150937079861211622, 7.22373060948437650523184381463, 7.75129832658760489349632252111, 8.156013622075974525383855662152, 8.765309970270127063388160474161, 8.937054047937670167177999070291, 9.316346563541359854773596507880, 10.06936877878986749585616041677, 10.34305563222597825249071363127, 10.68289644424476656665108512165

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