Properties

Label 2-5400-1.1-c1-0-26
Degree $2$
Conductor $5400$
Sign $1$
Analytic cond. $43.1192$
Root an. cond. $6.56652$
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  + 4.60·7-s − 11-s − 1.60·13-s − 4.60·17-s + 6.60·19-s + 1.60·23-s − 6.60·29-s − 2·31-s + 5.60·37-s + 6·41-s + 1.39·43-s + 12.8·47-s + 14.2·49-s − 7.81·53-s + 12.2·59-s − 2.39·61-s − 0.605·67-s − 11.6·71-s + 6·73-s − 4.60·77-s + 8.60·79-s + 9.21·83-s + 8.60·89-s − 7.39·91-s − 4.21·97-s + 13.8·101-s + 15.2·103-s + ⋯
L(s)  = 1  + 1.74·7-s − 0.301·11-s − 0.445·13-s − 1.11·17-s + 1.51·19-s + 0.334·23-s − 1.22·29-s − 0.359·31-s + 0.921·37-s + 0.937·41-s + 0.212·43-s + 1.86·47-s + 2.03·49-s − 1.07·53-s + 1.58·59-s − 0.306·61-s − 0.0739·67-s − 1.37·71-s + 0.702·73-s − 0.524·77-s + 0.968·79-s + 1.01·83-s + 0.912·89-s − 0.775·91-s − 0.427·97-s + 1.37·101-s + 1.49·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5400\)    =    \(2^{3} \cdot 3^{3} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(43.1192\)
Root analytic conductor: \(6.56652\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5400,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.430381289\)
\(L(\frac12)\) \(\approx\) \(2.430381289\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 \)
good7 \( 1 - 4.60T + 7T^{2} \)
11 \( 1 + T + 11T^{2} \)
13 \( 1 + 1.60T + 13T^{2} \)
17 \( 1 + 4.60T + 17T^{2} \)
19 \( 1 - 6.60T + 19T^{2} \)
23 \( 1 - 1.60T + 23T^{2} \)
29 \( 1 + 6.60T + 29T^{2} \)
31 \( 1 + 2T + 31T^{2} \)
37 \( 1 - 5.60T + 37T^{2} \)
41 \( 1 - 6T + 41T^{2} \)
43 \( 1 - 1.39T + 43T^{2} \)
47 \( 1 - 12.8T + 47T^{2} \)
53 \( 1 + 7.81T + 53T^{2} \)
59 \( 1 - 12.2T + 59T^{2} \)
61 \( 1 + 2.39T + 61T^{2} \)
67 \( 1 + 0.605T + 67T^{2} \)
71 \( 1 + 11.6T + 71T^{2} \)
73 \( 1 - 6T + 73T^{2} \)
79 \( 1 - 8.60T + 79T^{2} \)
83 \( 1 - 9.21T + 83T^{2} \)
89 \( 1 - 8.60T + 89T^{2} \)
97 \( 1 + 4.21T + 97T^{2} \)
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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

−7.85042622932739229864515388486, −7.71657516937312479395288617196, −6.94584567902336210747227924607, −5.81010550152880775139144115558, −5.22185841546652919044362756000, −4.60773007475626505369494800816, −3.85077292500479444592129151404, −2.62999292783074479636298784041, −1.91799235355693400511741515918, −0.866375467572822875373947351124, 0.866375467572822875373947351124, 1.91799235355693400511741515918, 2.62999292783074479636298784041, 3.85077292500479444592129151404, 4.60773007475626505369494800816, 5.22185841546652919044362756000, 5.81010550152880775139144115558, 6.94584567902336210747227924607, 7.71657516937312479395288617196, 7.85042622932739229864515388486

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