Properties

Label 2-162450-1.1-c1-0-37
Degree $2$
Conductor $162450$
Sign $-1$
Analytic cond. $1297.16$
Root an. cond. $36.0162$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 8-s − 4·11-s − 2·13-s + 16-s − 4·17-s + 4·22-s − 6·23-s + 2·26-s − 10·29-s − 2·31-s − 32-s + 4·34-s − 2·37-s − 6·41-s + 8·43-s − 4·44-s + 6·46-s + 6·47-s − 7·49-s − 2·52-s − 6·53-s + 10·58-s − 4·59-s + 6·61-s + 2·62-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.353·8-s − 1.20·11-s − 0.554·13-s + 1/4·16-s − 0.970·17-s + 0.852·22-s − 1.25·23-s + 0.392·26-s − 1.85·29-s − 0.359·31-s − 0.176·32-s + 0.685·34-s − 0.328·37-s − 0.937·41-s + 1.21·43-s − 0.603·44-s + 0.884·46-s + 0.875·47-s − 49-s − 0.277·52-s − 0.824·53-s + 1.31·58-s − 0.520·59-s + 0.768·61-s + 0.254·62-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 162450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 162450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(162450\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(1297.16\)
Root analytic conductor: \(36.0162\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 162450,\ (\ :1/2),\ -1)\)

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$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
5 \( 1 \)
19 \( 1 \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 4 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 + 10 T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 - 6 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 - 2 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 12 T + p T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−13.37381955435867, −13.06194041555767, −12.46032026239782, −12.11989527989192, −11.46672862309933, −10.92622246633918, −10.76596420453551, −10.11213289803450, −9.611625137168731, −9.327133604578337, −8.641940910428253, −8.212449026059614, −7.679149317896778, −7.360851275798522, −6.817612268638594, −6.148051343845928, −5.693368231170272, −5.160241602316727, −4.590444811847044, −3.905025777340690, −3.342789882405404, −2.596176688289689, −2.076172708993685, −1.725222848634504, −0.5391839654263019, 0, 0.5391839654263019, 1.725222848634504, 2.076172708993685, 2.596176688289689, 3.342789882405404, 3.905025777340690, 4.590444811847044, 5.160241602316727, 5.693368231170272, 6.148051343845928, 6.817612268638594, 7.360851275798522, 7.679149317896778, 8.212449026059614, 8.641940910428253, 9.327133604578337, 9.611625137168731, 10.11213289803450, 10.76596420453551, 10.92622246633918, 11.46672862309933, 12.11989527989192, 12.46032026239782, 13.06194041555767, 13.37381955435867

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