Properties

Label 2-2880-12.11-c1-0-26
Degree $2$
Conductor $2880$
Sign $-0.816 + 0.577i$
Analytic cond. $22.9969$
Root an. cond. $4.79550$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  i·5-s + 2.44i·7-s + 1.01·11-s − 2.24·13-s − 4.89i·19-s − 8.36·23-s − 25-s − 6i·29-s + 8.36i·31-s + 2.44·35-s − 6.24·37-s − 4.24i·41-s + 2.02i·43-s − 2.02·47-s + 1.00·49-s + ⋯
L(s)  = 1  − 0.447i·5-s + 0.925i·7-s + 0.305·11-s − 0.621·13-s − 1.12i·19-s − 1.74·23-s − 0.200·25-s − 1.11i·29-s + 1.50i·31-s + 0.414·35-s − 1.02·37-s − 0.662i·41-s + 0.309i·43-s − 0.295·47-s + 0.142·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.816 + 0.577i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.816 + 0.577i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2880\)    =    \(2^{6} \cdot 3^{2} \cdot 5\)
Sign: $-0.816 + 0.577i$
Analytic conductor: \(22.9969\)
Root analytic conductor: \(4.79550\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2880} (1151, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2880,\ (\ :1/2),\ -0.816 + 0.577i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4874002616\)
\(L(\frac12)\) \(\approx\) \(0.4874002616\)
\(L(\frac{3}{2})\) 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 \( 1 + iT \)
good7 \( 1 - 2.44iT - 7T^{2} \)
11 \( 1 - 1.01T + 11T^{2} \)
13 \( 1 + 2.24T + 13T^{2} \)
17 \( 1 - 17T^{2} \)
19 \( 1 + 4.89iT - 19T^{2} \)
23 \( 1 + 8.36T + 23T^{2} \)
29 \( 1 + 6iT - 29T^{2} \)
31 \( 1 - 8.36iT - 31T^{2} \)
37 \( 1 + 6.24T + 37T^{2} \)
41 \( 1 + 4.24iT - 41T^{2} \)
43 \( 1 - 2.02iT - 43T^{2} \)
47 \( 1 + 2.02T + 47T^{2} \)
53 \( 1 + 8.48iT - 53T^{2} \)
59 \( 1 - 1.01T + 59T^{2} \)
61 \( 1 + 10.4T + 61T^{2} \)
67 \( 1 + 6.92iT - 67T^{2} \)
71 \( 1 - 16.7T + 71T^{2} \)
73 \( 1 + 10.4T + 73T^{2} \)
79 \( 1 + 1.43iT - 79T^{2} \)
83 \( 1 - 14.6T + 83T^{2} \)
89 \( 1 + 16.2iT - 89T^{2} \)
97 \( 1 + 10.4T + 97T^{2} \)
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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

−8.535808032090952880407281421936, −7.84841177465518556998775151130, −6.90213349003710129318314623291, −6.15310843997980585078875824479, −5.31812034001549240792779108864, −4.68356408746078087289598262140, −3.68522437288684132666782189977, −2.58419992277677218942028104397, −1.76149970523948463162571316459, −0.14822682806188445077048465039, 1.41651042501071630285084574842, 2.48649624927152110091861247242, 3.70388107184338122405855519743, 4.12360737979977434232859714462, 5.25788686727438812482485651186, 6.13380486649294854176352290668, 6.82039487871026122432010542311, 7.66928060849929382675790322851, 8.048811712640314072753764022588, 9.194882416298560044195147222022

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