Properties

Label 2-2880-40.29-c1-0-33
Degree $2$
Conductor $2880$
Sign $0.998 - 0.0560i$
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  + (2.18 + 0.456i)5-s − 0.913i·7-s − 3.58i·11-s − 0.913·13-s + 3.58i·17-s + 4i·19-s + (4.58 + 1.99i)25-s + 7.84i·29-s + 5.29·31-s + (0.417 − 1.99i)35-s + 7.84·37-s − 6·41-s + 7.16·43-s − 6.92i·47-s + 6.16·49-s + ⋯
L(s)  = 1  + (0.978 + 0.204i)5-s − 0.345i·7-s − 1.08i·11-s − 0.253·13-s + 0.868i·17-s + 0.917i·19-s + (0.916 + 0.399i)25-s + 1.45i·29-s + 0.950·31-s + (0.0705 − 0.338i)35-s + 1.28·37-s − 0.937·41-s + 1.09·43-s − 1.01i·47-s + 0.880·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.998 - 0.0560i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.998 - 0.0560i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2880\)    =    \(2^{6} \cdot 3^{2} \cdot 5\)
Sign: $0.998 - 0.0560i$
Analytic conductor: \(22.9969\)
Root analytic conductor: \(4.79550\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2880} (289, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2880,\ (\ :1/2),\ 0.998 - 0.0560i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.268768485\)
\(L(\frac12)\) \(\approx\) \(2.268768485\)
\(L(\frac{3}{2})\) 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 \( 1 + (-2.18 - 0.456i)T \)
good7 \( 1 + 0.913iT - 7T^{2} \)
11 \( 1 + 3.58iT - 11T^{2} \)
13 \( 1 + 0.913T + 13T^{2} \)
17 \( 1 - 3.58iT - 17T^{2} \)
19 \( 1 - 4iT - 19T^{2} \)
23 \( 1 - 23T^{2} \)
29 \( 1 - 7.84iT - 29T^{2} \)
31 \( 1 - 5.29T + 31T^{2} \)
37 \( 1 - 7.84T + 37T^{2} \)
41 \( 1 + 6T + 41T^{2} \)
43 \( 1 - 7.16T + 43T^{2} \)
47 \( 1 + 6.92iT - 47T^{2} \)
53 \( 1 - 2.55T + 53T^{2} \)
59 \( 1 + 7.58iT - 59T^{2} \)
61 \( 1 + 10.5iT - 61T^{2} \)
67 \( 1 - 15.1T + 67T^{2} \)
71 \( 1 + 6.92T + 71T^{2} \)
73 \( 1 - 12iT - 73T^{2} \)
79 \( 1 + 5.29T + 79T^{2} \)
83 \( 1 - 11.1T + 83T^{2} \)
89 \( 1 - 2T + 89T^{2} \)
97 \( 1 - 7.16iT - 97T^{2} \)
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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

−8.677260088815837006794725604025, −8.201952063085393071315011257400, −7.16668952556725296125303522874, −6.39483583162784156318606680057, −5.79686551465000238396544483670, −5.06562931698241267759128698815, −3.91449068339197801132186917524, −3.11952704569113142957106461583, −2.06259382541611049206974723662, −0.992494177116205024785220714603, 0.925013063043467481159694749146, 2.30968050079228806184489651213, 2.67737363781925643105927537522, 4.29131852140292805260449966751, 4.85327604401776797194254740743, 5.70557830218082087940130344419, 6.45057261719862674051948952434, 7.21989849120818670034236225228, 7.974383112713288416894012136975, 9.038226326127539667675017350933

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