Properties

Label 2-2880-24.11-c1-0-4
Degree $2$
Conductor $2880$
Sign $0.169 - 0.985i$
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  − 5-s − 3.16i·7-s − 1.16i·11-s + 5.88i·13-s + 1.64i·17-s − 1.64·19-s + 25-s − 8.32·29-s + 4.32i·31-s + 3.16i·35-s + 2.59i·37-s − 7.53i·41-s + 8.48·43-s − 10.1·47-s − 3.00·49-s + ⋯
L(s)  = 1  − 0.447·5-s − 1.19i·7-s − 0.350i·11-s + 1.63i·13-s + 0.398i·17-s − 0.377·19-s + 0.200·25-s − 1.54·29-s + 0.776i·31-s + 0.534i·35-s + 0.427i·37-s − 1.17i·41-s + 1.29·43-s − 1.47·47-s − 0.428·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.169 - 0.985i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.169 - 0.985i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2880\)    =    \(2^{6} \cdot 3^{2} \cdot 5\)
Sign: $0.169 - 0.985i$
Analytic conductor: \(22.9969\)
Root analytic conductor: \(4.79550\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2880} (2591, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2880,\ (\ :1/2),\ 0.169 - 0.985i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.021357748\)
\(L(\frac12)\) \(\approx\) \(1.021357748\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
good7 \( 1 + 3.16iT - 7T^{2} \)
11 \( 1 + 1.16iT - 11T^{2} \)
13 \( 1 - 5.88iT - 13T^{2} \)
17 \( 1 - 1.64iT - 17T^{2} \)
19 \( 1 + 1.64T + 19T^{2} \)
23 \( 1 + 23T^{2} \)
29 \( 1 + 8.32T + 29T^{2} \)
31 \( 1 - 4.32iT - 31T^{2} \)
37 \( 1 - 2.59iT - 37T^{2} \)
41 \( 1 + 7.53iT - 41T^{2} \)
43 \( 1 - 8.48T + 43T^{2} \)
47 \( 1 + 10.1T + 47T^{2} \)
53 \( 1 - 2.32T + 53T^{2} \)
59 \( 1 - 13.1iT - 59T^{2} \)
61 \( 1 - 8.48iT - 61T^{2} \)
67 \( 1 - 11.7T + 67T^{2} \)
71 \( 1 - 11.7T + 71T^{2} \)
73 \( 1 + 2T + 73T^{2} \)
79 \( 1 + 0.324iT - 79T^{2} \)
83 \( 1 + 2.32iT - 83T^{2} \)
89 \( 1 - 16.0iT - 89T^{2} \)
97 \( 1 + 0.324T + 97T^{2} \)
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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

−8.935169753856172378223512254162, −8.173708067209041811342001535665, −7.26757090213357632822846747908, −6.89768323054707182335242201879, −5.99199820847169731961597248630, −4.90949326170931489620175254656, −4.00403002887299148743589542691, −3.69810629251268708048125432013, −2.23406789782428952933086228177, −1.11375305170958920783474797520, 0.35687270948545598255833231105, 1.98944776833456399006603302557, 2.87775203100213665603601178107, 3.71494411901149373756330165485, 4.85229688779682700590153100428, 5.52175212415052444395198024694, 6.17714526765027905119971615209, 7.21864569136816423772494069762, 7.998991933560847394995985859162, 8.418829734308882699436584717287

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