Properties

Label 2-2592-1.1-c1-0-30
Degree $2$
Conductor $2592$
Sign $-1$
Analytic cond. $20.6972$
Root an. cond. $4.54942$
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  − 5-s − 4.89·7-s + 4.89·11-s + 3·13-s − 5·17-s + 4.89·19-s + 4.89·23-s − 4·25-s − 5·29-s + 4.89·35-s − 5·37-s + 2·41-s + 4.89·43-s − 9.79·47-s + 16.9·49-s − 2·53-s − 4.89·55-s − 9.79·59-s − 13·61-s − 3·65-s + 4.89·67-s − 4.89·71-s + 3·73-s − 23.9·77-s + 14.6·79-s − 9.79·83-s + 5·85-s + ⋯
L(s)  = 1  − 0.447·5-s − 1.85·7-s + 1.47·11-s + 0.832·13-s − 1.21·17-s + 1.12·19-s + 1.02·23-s − 0.800·25-s − 0.928·29-s + 0.828·35-s − 0.821·37-s + 0.312·41-s + 0.747·43-s − 1.42·47-s + 2.42·49-s − 0.274·53-s − 0.660·55-s − 1.27·59-s − 1.66·61-s − 0.372·65-s + 0.598·67-s − 0.581·71-s + 0.351·73-s − 2.73·77-s + 1.65·79-s − 1.07·83-s + 0.542·85-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2592 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2592 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2592\)    =    \(2^{5} \cdot 3^{4}\)
Sign: $-1$
Analytic conductor: \(20.6972\)
Root analytic conductor: \(4.54942\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2592,\ (\ :1/2),\ -1)\)

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 \( 1 \)
good5 \( 1 + T + 5T^{2} \)
7 \( 1 + 4.89T + 7T^{2} \)
11 \( 1 - 4.89T + 11T^{2} \)
13 \( 1 - 3T + 13T^{2} \)
17 \( 1 + 5T + 17T^{2} \)
19 \( 1 - 4.89T + 19T^{2} \)
23 \( 1 - 4.89T + 23T^{2} \)
29 \( 1 + 5T + 29T^{2} \)
31 \( 1 + 31T^{2} \)
37 \( 1 + 5T + 37T^{2} \)
41 \( 1 - 2T + 41T^{2} \)
43 \( 1 - 4.89T + 43T^{2} \)
47 \( 1 + 9.79T + 47T^{2} \)
53 \( 1 + 2T + 53T^{2} \)
59 \( 1 + 9.79T + 59T^{2} \)
61 \( 1 + 13T + 61T^{2} \)
67 \( 1 - 4.89T + 67T^{2} \)
71 \( 1 + 4.89T + 71T^{2} \)
73 \( 1 - 3T + 73T^{2} \)
79 \( 1 - 14.6T + 79T^{2} \)
83 \( 1 + 9.79T + 83T^{2} \)
89 \( 1 + 13T + 89T^{2} \)
97 \( 1 + 6T + 97T^{2} \)
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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

−8.752319759274373161311462773208, −7.61125333803576586827498476869, −6.75035250370432786310001011093, −6.43449531214915693197831539216, −5.54997072464873009100009475867, −4.22586106229223050916277727219, −3.62137752344738492980747789716, −2.94539391068010149108226059733, −1.40804108458245971944468667846, 0, 1.40804108458245971944468667846, 2.94539391068010149108226059733, 3.62137752344738492980747789716, 4.22586106229223050916277727219, 5.54997072464873009100009475867, 6.43449531214915693197831539216, 6.75035250370432786310001011093, 7.61125333803576586827498476869, 8.752319759274373161311462773208

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