Properties

Label 2-539-77.16-c1-0-14
Degree $2$
Conductor $539$
Sign $-0.115 + 0.993i$
Analytic cond. $4.30393$
Root an. cond. $2.07459$
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  + (−2.49 − 0.530i)2-s + (−0.0429 + 0.408i)3-s + (4.12 + 1.83i)4-s + (−2.29 − 2.54i)5-s + (0.323 − 0.996i)6-s + (−5.18 − 3.76i)8-s + (2.76 + 0.588i)9-s + (4.37 + 7.57i)10-s + (2.88 − 1.63i)11-s + (−0.926 + 1.60i)12-s + (0.672 + 2.06i)13-s + (1.13 − 0.827i)15-s + (4.90 + 5.45i)16-s + (−4.41 + 0.939i)17-s + (−6.60 − 2.93i)18-s + (2.21 − 0.985i)19-s + ⋯
L(s)  = 1  + (−1.76 − 0.375i)2-s + (−0.0247 + 0.235i)3-s + (2.06 + 0.917i)4-s + (−1.02 − 1.13i)5-s + (0.132 − 0.406i)6-s + (−1.83 − 1.33i)8-s + (0.923 + 0.196i)9-s + (1.38 + 2.39i)10-s + (0.870 − 0.492i)11-s + (−0.267 + 0.463i)12-s + (0.186 + 0.573i)13-s + (0.294 − 0.213i)15-s + (1.22 + 1.36i)16-s + (−1.07 + 0.227i)17-s + (−1.55 − 0.692i)18-s + (0.507 − 0.226i)19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 539 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.115 + 0.993i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 539 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.115 + 0.993i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(539\)    =    \(7^{2} \cdot 11\)
Sign: $-0.115 + 0.993i$
Analytic conductor: \(4.30393\)
Root analytic conductor: \(2.07459\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{539} (324, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 539,\ (\ :1/2),\ -0.115 + 0.993i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.331337 - 0.371961i\)
\(L(\frac12)\) \(\approx\) \(0.331337 - 0.371961i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad7 \( 1 \)
11 \( 1 + (-2.88 + 1.63i)T \)
good2 \( 1 + (2.49 + 0.530i)T + (1.82 + 0.813i)T^{2} \)
3 \( 1 + (0.0429 - 0.408i)T + (-2.93 - 0.623i)T^{2} \)
5 \( 1 + (2.29 + 2.54i)T + (-0.522 + 4.97i)T^{2} \)
13 \( 1 + (-0.672 - 2.06i)T + (-10.5 + 7.64i)T^{2} \)
17 \( 1 + (4.41 - 0.939i)T + (15.5 - 6.91i)T^{2} \)
19 \( 1 + (-2.21 + 0.985i)T + (12.7 - 14.1i)T^{2} \)
23 \( 1 + (0.324 - 0.561i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + (-1.01 + 0.736i)T + (8.96 - 27.5i)T^{2} \)
31 \( 1 + (-5.37 + 5.97i)T + (-3.24 - 30.8i)T^{2} \)
37 \( 1 + (0.524 + 4.98i)T + (-36.1 + 7.69i)T^{2} \)
41 \( 1 + (2.12 + 1.54i)T + (12.6 + 38.9i)T^{2} \)
43 \( 1 + 1.46T + 43T^{2} \)
47 \( 1 + (-4.60 + 2.05i)T + (31.4 - 34.9i)T^{2} \)
53 \( 1 + (-8.96 + 9.95i)T + (-5.54 - 52.7i)T^{2} \)
59 \( 1 + (7.00 + 3.11i)T + (39.4 + 43.8i)T^{2} \)
61 \( 1 + (9.59 + 10.6i)T + (-6.37 + 60.6i)T^{2} \)
67 \( 1 + (3.11 + 5.39i)T + (-33.5 + 58.0i)T^{2} \)
71 \( 1 + (-1.30 + 4.02i)T + (-57.4 - 41.7i)T^{2} \)
73 \( 1 + (-5.41 - 2.40i)T + (48.8 + 54.2i)T^{2} \)
79 \( 1 + (9.54 + 2.02i)T + (72.1 + 32.1i)T^{2} \)
83 \( 1 + (-2.58 + 7.96i)T + (-67.1 - 48.7i)T^{2} \)
89 \( 1 + (-2.38 + 4.12i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (-2.69 - 8.27i)T + (-78.4 + 57.0i)T^{2} \)
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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

−10.46341374545129884740503634106, −9.412654234381366943476231056728, −8.960510961462903157027572290177, −8.192780498934770541678017456415, −7.39384638346424239471846617302, −6.45411523662697673558346439875, −4.63474174361386639913219268518, −3.71473217661762790714965528045, −1.83656527681490446726412222832, −0.60805404380629348412282481757, 1.24877156517280267065591936977, 2.82858529009226480842079301203, 4.26460831251248677237369573002, 6.28274874421804853750518555919, 6.97733568736650566941586000515, 7.39905684175996708260680517061, 8.327756932509480321529227558118, 9.226111106460211999125272899942, 10.22391932931700592475156468613, 10.66872768781298416132401514284

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