Properties

Label 2-6384-1.1-c1-0-90
Degree $2$
Conductor $6384$
Sign $-1$
Analytic cond. $50.9764$
Root an. cond. $7.13978$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 0.732·5-s − 7-s + 9-s + 1.46·13-s − 0.732·15-s − 4.73·17-s + 19-s − 21-s − 4.46·25-s + 27-s + 7.66·29-s − 2·31-s + 0.732·35-s − 10·37-s + 1.46·39-s + 4.92·41-s + 8.92·43-s − 0.732·45-s − 5.66·47-s + 49-s − 4.73·51-s − 3.26·53-s + 57-s − 8·59-s − 2·61-s − 63-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.327·5-s − 0.377·7-s + 0.333·9-s + 0.406·13-s − 0.189·15-s − 1.14·17-s + 0.229·19-s − 0.218·21-s − 0.892·25-s + 0.192·27-s + 1.42·29-s − 0.359·31-s + 0.123·35-s − 1.64·37-s + 0.234·39-s + 0.769·41-s + 1.36·43-s − 0.109·45-s − 0.825·47-s + 0.142·49-s − 0.662·51-s − 0.448·53-s + 0.132·57-s − 1.04·59-s − 0.256·61-s − 0.125·63-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6384 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6384\)    =    \(2^{4} \cdot 3 \cdot 7 \cdot 19\)
Sign: $-1$
Analytic conductor: \(50.9764\)
Root analytic conductor: \(7.13978\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 6384,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 - T \)
7 \( 1 + T \)
19 \( 1 - T \)
good5 \( 1 + 0.732T + 5T^{2} \)
11 \( 1 + 11T^{2} \)
13 \( 1 - 1.46T + 13T^{2} \)
17 \( 1 + 4.73T + 17T^{2} \)
23 \( 1 + 23T^{2} \)
29 \( 1 - 7.66T + 29T^{2} \)
31 \( 1 + 2T + 31T^{2} \)
37 \( 1 + 10T + 37T^{2} \)
41 \( 1 - 4.92T + 41T^{2} \)
43 \( 1 - 8.92T + 43T^{2} \)
47 \( 1 + 5.66T + 47T^{2} \)
53 \( 1 + 3.26T + 53T^{2} \)
59 \( 1 + 8T + 59T^{2} \)
61 \( 1 + 2T + 61T^{2} \)
67 \( 1 - 6.53T + 67T^{2} \)
71 \( 1 + 1.26T + 71T^{2} \)
73 \( 1 + 10.3T + 73T^{2} \)
79 \( 1 + 4T + 79T^{2} \)
83 \( 1 - 0.196T + 83T^{2} \)
89 \( 1 + 8.92T + 89T^{2} \)
97 \( 1 - 2T + 97T^{2} \)
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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

−7.75097658324454281523041524250, −6.98275522849505534705897299672, −6.40679755153958001358303879040, −5.58246225065300263197115831338, −4.58988385864815230136055099571, −3.99576836336005103601443813960, −3.18717065166689029113600976216, −2.41686005401268040895230772411, −1.39529355434643186972089229099, 0, 1.39529355434643186972089229099, 2.41686005401268040895230772411, 3.18717065166689029113600976216, 3.99576836336005103601443813960, 4.58988385864815230136055099571, 5.58246225065300263197115831338, 6.40679755153958001358303879040, 6.98275522849505534705897299672, 7.75097658324454281523041524250

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