Properties

Label 2-2592-1.1-c1-0-0
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3.37·5-s − 4.70·7-s − 0.875·11-s − 1.37·13-s − 2.37·17-s − 5.57·19-s − 4.70·23-s + 6.37·25-s − 5.37·29-s + 6.45·31-s + 15.8·35-s + 4·37-s + 41-s + 0.875·43-s − 4.70·47-s + 15.1·49-s − 4·53-s + 2.95·55-s − 8.53·59-s − 2.11·61-s + 4.62·65-s + 8.53·67-s − 9.40·71-s + 10.3·73-s + 4.11·77-s − 6.45·79-s + 2.95·83-s + ⋯
L(s)  = 1  − 1.50·5-s − 1.77·7-s − 0.263·11-s − 0.380·13-s − 0.575·17-s − 1.27·19-s − 0.980·23-s + 1.27·25-s − 0.997·29-s + 1.15·31-s + 2.68·35-s + 0.657·37-s + 0.156·41-s + 0.133·43-s − 0.685·47-s + 2.15·49-s − 0.549·53-s + 0.398·55-s − 1.11·59-s − 0.271·61-s + 0.573·65-s + 1.04·67-s − 1.11·71-s + 1.21·73-s + 0.469·77-s − 0.726·79-s + 0.324·83-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: \(0\)
Selberg data: \((2,\ 2592,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.3132984018\)
\(L(\frac12)\) \(\approx\) \(0.3132984018\)
\(L(\frac{3}{2})\) 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 \( 1 + 3.37T + 5T^{2} \)
7 \( 1 + 4.70T + 7T^{2} \)
11 \( 1 + 0.875T + 11T^{2} \)
13 \( 1 + 1.37T + 13T^{2} \)
17 \( 1 + 2.37T + 17T^{2} \)
19 \( 1 + 5.57T + 19T^{2} \)
23 \( 1 + 4.70T + 23T^{2} \)
29 \( 1 + 5.37T + 29T^{2} \)
31 \( 1 - 6.45T + 31T^{2} \)
37 \( 1 - 4T + 37T^{2} \)
41 \( 1 - T + 41T^{2} \)
43 \( 1 - 0.875T + 43T^{2} \)
47 \( 1 + 4.70T + 47T^{2} \)
53 \( 1 + 4T + 53T^{2} \)
59 \( 1 + 8.53T + 59T^{2} \)
61 \( 1 + 2.11T + 61T^{2} \)
67 \( 1 - 8.53T + 67T^{2} \)
71 \( 1 + 9.40T + 71T^{2} \)
73 \( 1 - 10.3T + 73T^{2} \)
79 \( 1 + 6.45T + 79T^{2} \)
83 \( 1 - 2.95T + 83T^{2} \)
89 \( 1 - 12.7T + 89T^{2} \)
97 \( 1 - 9T + 97T^{2} \)
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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

−8.846865745870887166003398600382, −8.042659792562299895619515853589, −7.41685984755869842549877082352, −6.54420932572343337244435639520, −6.07905956572889826455733062399, −4.69152021556879340860953309083, −3.98911818234626560193468097756, −3.30669634833302275680909726022, −2.36797312739110584934124902564, −0.32602178112493557679319365657, 0.32602178112493557679319365657, 2.36797312739110584934124902564, 3.30669634833302275680909726022, 3.98911818234626560193468097756, 4.69152021556879340860953309083, 6.07905956572889826455733062399, 6.54420932572343337244435639520, 7.41685984755869842549877082352, 8.042659792562299895619515853589, 8.846865745870887166003398600382

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