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Properties

Label 2-2880-45.14-c0-0-0
Degree $2$
Conductor $2880$
Sign $0.984 - 0.173i$
Analytic cond. $1.43730$
Root an. cond. $1.19887$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−0.258 − 0.965i)3-s + (−0.866 − 0.5i)5-s + (−1.67 + 0.965i)7-s + (−0.866 + 0.499i)9-s + (−0.258 + 0.965i)15-s + (1.36 + 1.36i)21-s + (0.258 − 0.448i)23-s + (0.499 + 0.866i)25-s + (0.707 + 0.707i)27-s + (1.5 − 0.866i)29-s + 1.93·35-s + (0.866 + 0.5i)41-s + (−1.22 + 0.707i)43-s + 45-s + (0.965 + 1.67i)47-s + ⋯
L(s)  = 1  + (−0.258 − 0.965i)3-s + (−0.866 − 0.5i)5-s + (−1.67 + 0.965i)7-s + (−0.866 + 0.499i)9-s + (−0.258 + 0.965i)15-s + (1.36 + 1.36i)21-s + (0.258 − 0.448i)23-s + (0.499 + 0.866i)25-s + (0.707 + 0.707i)27-s + (1.5 − 0.866i)29-s + 1.93·35-s + (0.866 + 0.5i)41-s + (−1.22 + 0.707i)43-s + 45-s + (0.965 + 1.67i)47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.984 - 0.173i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.984 - 0.173i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2880\)    =    \(2^{6} \cdot 3^{2} \cdot 5\)
Sign: $0.984 - 0.173i$
Analytic conductor: \(1.43730\)
Root analytic conductor: \(1.19887\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{2880} (1409, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2880,\ (\ :0),\ 0.984 - 0.173i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.5763469573\)
\(L(\frac12)\) \(\approx\) \(0.5763469573\)
\(L(1)\) 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 \( 1 + (0.258 + 0.965i)T \)
5 \( 1 + (0.866 + 0.5i)T \)
good7 \( 1 + (1.67 - 0.965i)T + (0.5 - 0.866i)T^{2} \)
11 \( 1 + (0.5 - 0.866i)T^{2} \)
13 \( 1 + (0.5 + 0.866i)T^{2} \)
17 \( 1 + T^{2} \)
19 \( 1 + T^{2} \)
23 \( 1 + (-0.258 + 0.448i)T + (-0.5 - 0.866i)T^{2} \)
29 \( 1 + (-1.5 + 0.866i)T + (0.5 - 0.866i)T^{2} \)
31 \( 1 + (-0.5 - 0.866i)T^{2} \)
37 \( 1 - T^{2} \)
41 \( 1 + (-0.866 - 0.5i)T + (0.5 + 0.866i)T^{2} \)
43 \( 1 + (1.22 - 0.707i)T + (0.5 - 0.866i)T^{2} \)
47 \( 1 + (-0.965 - 1.67i)T + (-0.5 + 0.866i)T^{2} \)
53 \( 1 + T^{2} \)
59 \( 1 + (0.5 + 0.866i)T^{2} \)
61 \( 1 + (-0.866 - 1.5i)T + (-0.5 + 0.866i)T^{2} \)
67 \( 1 + (0.448 + 0.258i)T + (0.5 + 0.866i)T^{2} \)
71 \( 1 - T^{2} \)
73 \( 1 - T^{2} \)
79 \( 1 + (-0.5 + 0.866i)T^{2} \)
83 \( 1 + (0.258 + 0.448i)T + (-0.5 + 0.866i)T^{2} \)
89 \( 1 - 1.73iT - T^{2} \)
97 \( 1 + (0.5 - 0.866i)T^{2} \)
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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

−8.843788557537619042575549634605, −8.234974270061389552289008890163, −7.45378524737999736141143796234, −6.57344752193070641415347748473, −6.16107521862195079120553493082, −5.28106684200324871806824364476, −4.26442323547088705739530216164, −3.08755600352415759791251078898, −2.53699378907030707763002608901, −0.916388439052939729520654807138, 0.50085916346067055312332887919, 2.82135706234538652609662979372, 3.49027925206539228202787407458, 3.97579418128990729079441324801, 4.89905673771802716747096694224, 5.95404109666855116099131355725, 6.79795375833645062813270962591, 7.14661526987059497533873017843, 8.297055335128528254728210896088, 9.038025987448975181428652960928

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