Properties

Label 2-3192-1.1-c1-0-22
Degree $2$
Conductor $3192$
Sign $1$
Analytic cond. $25.4882$
Root an. cond. $5.04858$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 7-s + 9-s + 6·11-s + 4·13-s − 19-s − 21-s − 2·23-s − 5·25-s + 27-s + 2·29-s + 4·31-s + 6·33-s + 10·37-s + 4·39-s − 6·41-s + 49-s − 6·53-s − 57-s + 4·59-s + 6·61-s − 63-s + 2·67-s − 2·69-s − 8·71-s − 6·73-s − 5·75-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.377·7-s + 1/3·9-s + 1.80·11-s + 1.10·13-s − 0.229·19-s − 0.218·21-s − 0.417·23-s − 25-s + 0.192·27-s + 0.371·29-s + 0.718·31-s + 1.04·33-s + 1.64·37-s + 0.640·39-s − 0.937·41-s + 1/7·49-s − 0.824·53-s − 0.132·57-s + 0.520·59-s + 0.768·61-s − 0.125·63-s + 0.244·67-s − 0.240·69-s − 0.949·71-s − 0.702·73-s − 0.577·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3192 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3192 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3192\)    =    \(2^{3} \cdot 3 \cdot 7 \cdot 19\)
Sign: $1$
Analytic conductor: \(25.4882\)
Root analytic conductor: \(5.04858\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3192,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.658098014\)
\(L(\frac12)\) \(\approx\) \(2.658098014\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - T \)
7 \( 1 + T \)
19 \( 1 + T \)
good5 \( 1 + p T^{2} \)
11 \( 1 - 6 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 6 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 6 T + p T^{2} \)
83 \( 1 - 16 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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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

−8.624225145225054905397562237475, −8.129747626792836624459582094295, −7.12012528572295506112469835189, −6.35039517261092575688402359571, −5.95418403331062040818730635664, −4.51797281136008397058099284800, −3.89449812421189494089375814409, −3.22270173763658668756735728513, −1.99663620570416245068441634467, −1.02508331594045844174701875422, 1.02508331594045844174701875422, 1.99663620570416245068441634467, 3.22270173763658668756735728513, 3.89449812421189494089375814409, 4.51797281136008397058099284800, 5.95418403331062040818730635664, 6.35039517261092575688402359571, 7.12012528572295506112469835189, 8.129747626792836624459582094295, 8.624225145225054905397562237475

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