Properties

Label 2-6048-1.1-c1-0-17
Degree $2$
Conductor $6048$
Sign $1$
Analytic cond. $48.2935$
Root an. cond. $6.94935$
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  − 1.82·5-s + 7-s − 4.82·11-s + 2.82·13-s − 0.171·17-s + 6.82·19-s + 4·23-s − 1.65·25-s − 2.82·29-s − 6.82·31-s − 1.82·35-s + 2.65·37-s − 3.82·41-s + 7.82·43-s − 8.65·47-s + 49-s + 2·53-s + 8.82·55-s − 0.656·59-s + 3.17·61-s − 5.17·65-s + 4·67-s − 1.65·71-s − 5.65·73-s − 4.82·77-s − 1.82·79-s + 5.34·83-s + ⋯
L(s)  = 1  − 0.817·5-s + 0.377·7-s − 1.45·11-s + 0.784·13-s − 0.0416·17-s + 1.56·19-s + 0.834·23-s − 0.331·25-s − 0.525·29-s − 1.22·31-s − 0.309·35-s + 0.436·37-s − 0.597·41-s + 1.19·43-s − 1.26·47-s + 0.142·49-s + 0.274·53-s + 1.19·55-s − 0.0855·59-s + 0.406·61-s − 0.641·65-s + 0.488·67-s − 0.196·71-s − 0.662·73-s − 0.550·77-s − 0.205·79-s + 0.586·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6048 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6048 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6048\)    =    \(2^{5} \cdot 3^{3} \cdot 7\)
Sign: $1$
Analytic conductor: \(48.2935\)
Root analytic conductor: \(6.94935\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6048,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.444070676\)
\(L(\frac12)\) \(\approx\) \(1.444070676\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7 \( 1 - T \)
good5 \( 1 + 1.82T + 5T^{2} \)
11 \( 1 + 4.82T + 11T^{2} \)
13 \( 1 - 2.82T + 13T^{2} \)
17 \( 1 + 0.171T + 17T^{2} \)
19 \( 1 - 6.82T + 19T^{2} \)
23 \( 1 - 4T + 23T^{2} \)
29 \( 1 + 2.82T + 29T^{2} \)
31 \( 1 + 6.82T + 31T^{2} \)
37 \( 1 - 2.65T + 37T^{2} \)
41 \( 1 + 3.82T + 41T^{2} \)
43 \( 1 - 7.82T + 43T^{2} \)
47 \( 1 + 8.65T + 47T^{2} \)
53 \( 1 - 2T + 53T^{2} \)
59 \( 1 + 0.656T + 59T^{2} \)
61 \( 1 - 3.17T + 61T^{2} \)
67 \( 1 - 4T + 67T^{2} \)
71 \( 1 + 1.65T + 71T^{2} \)
73 \( 1 + 5.65T + 73T^{2} \)
79 \( 1 + 1.82T + 79T^{2} \)
83 \( 1 - 5.34T + 83T^{2} \)
89 \( 1 - 6T + 89T^{2} \)
97 \( 1 + 18.1T + 97T^{2} \)
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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

−7.83882530100806169770275033180, −7.62211547863444517469840690433, −6.85331781363989850795164637422, −5.68888507839198620424980888293, −5.30523797492048640477835757204, −4.45032106787935556341166527360, −3.55070289652267514163752378625, −2.96105683130417391798780148925, −1.81785854585588165341679511453, −0.62945926180880706436658611019, 0.62945926180880706436658611019, 1.81785854585588165341679511453, 2.96105683130417391798780148925, 3.55070289652267514163752378625, 4.45032106787935556341166527360, 5.30523797492048640477835757204, 5.68888507839198620424980888293, 6.85331781363989850795164637422, 7.62211547863444517469840690433, 7.83882530100806169770275033180

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