Properties

Label 2-5472-1.1-c1-0-7
Degree $2$
Conductor $5472$
Sign $1$
Analytic cond. $43.6941$
Root an. cond. $6.61015$
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  + 0.844·5-s − 5.06·7-s − 2.84·11-s + 2.90·13-s − 7.72·17-s + 19-s − 3.91·23-s − 4.28·25-s − 2.90·29-s − 7.00·31-s − 4.27·35-s + 9.00·37-s + 6.81·41-s + 5.96·43-s + 1.04·47-s + 18.6·49-s + 9.03·53-s − 2.40·55-s − 0.749·59-s + 2.27·61-s + 2.45·65-s + 10.3·67-s − 2.13·71-s + 4.60·73-s + 14.4·77-s + 3.88·79-s − 8.44·83-s + ⋯
L(s)  = 1  + 0.377·5-s − 1.91·7-s − 0.857·11-s + 0.804·13-s − 1.87·17-s + 0.229·19-s − 0.815·23-s − 0.857·25-s − 0.538·29-s − 1.25·31-s − 0.723·35-s + 1.48·37-s + 1.06·41-s + 0.910·43-s + 0.151·47-s + 2.66·49-s + 1.24·53-s − 0.323·55-s − 0.0975·59-s + 0.291·61-s + 0.304·65-s + 1.26·67-s − 0.252·71-s + 0.538·73-s + 1.64·77-s + 0.437·79-s − 0.926·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5472 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5472 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5472\)    =    \(2^{5} \cdot 3^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(43.6941\)
Root analytic conductor: \(6.61015\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5472,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9153372847\)
\(L(\frac12)\) \(\approx\) \(0.9153372847\)
\(L(\frac{3}{2})\) 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 \( 1 \)
19 \( 1 - T \)
good5 \( 1 - 0.844T + 5T^{2} \)
7 \( 1 + 5.06T + 7T^{2} \)
11 \( 1 + 2.84T + 11T^{2} \)
13 \( 1 - 2.90T + 13T^{2} \)
17 \( 1 + 7.72T + 17T^{2} \)
23 \( 1 + 3.91T + 23T^{2} \)
29 \( 1 + 2.90T + 29T^{2} \)
31 \( 1 + 7.00T + 31T^{2} \)
37 \( 1 - 9.00T + 37T^{2} \)
41 \( 1 - 6.81T + 41T^{2} \)
43 \( 1 - 5.96T + 43T^{2} \)
47 \( 1 - 1.04T + 47T^{2} \)
53 \( 1 - 9.03T + 53T^{2} \)
59 \( 1 + 0.749T + 59T^{2} \)
61 \( 1 - 2.27T + 61T^{2} \)
67 \( 1 - 10.3T + 67T^{2} \)
71 \( 1 + 2.13T + 71T^{2} \)
73 \( 1 - 4.60T + 73T^{2} \)
79 \( 1 - 3.88T + 79T^{2} \)
83 \( 1 + 8.44T + 83T^{2} \)
89 \( 1 + 16.0T + 89T^{2} \)
97 \( 1 + 3.68T + 97T^{2} \)
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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

−8.196203216737642214574798704879, −7.30128408852210830322434367304, −6.69107350028288873714971514060, −5.89554309957353020069065872274, −5.67756115309310424932057230418, −4.24316500237545842419887717422, −3.76189749426023620881916728087, −2.71565441017914983101763142581, −2.13684230202597307160489410611, −0.47825230995625453088936185001, 0.47825230995625453088936185001, 2.13684230202597307160489410611, 2.71565441017914983101763142581, 3.76189749426023620881916728087, 4.24316500237545842419887717422, 5.67756115309310424932057230418, 5.89554309957353020069065872274, 6.69107350028288873714971514060, 7.30128408852210830322434367304, 8.196203216737642214574798704879

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