Properties

Label 2-570-19.7-c1-0-2
Degree $2$
Conductor $570$
Sign $-0.910 + 0.412i$
Analytic cond. $4.55147$
Root an. cond. $2.13341$
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  + (0.5 + 0.866i)2-s + (0.5 + 0.866i)3-s + (−0.499 + 0.866i)4-s + (−0.5 − 0.866i)5-s + (−0.499 + 0.866i)6-s − 5·7-s − 0.999·8-s + (−0.499 + 0.866i)9-s + (0.499 − 0.866i)10-s + 11-s − 0.999·12-s + (−3 + 5.19i)13-s + (−2.5 − 4.33i)14-s + (0.499 − 0.866i)15-s + (−0.5 − 0.866i)16-s + (−2 − 3.46i)17-s + ⋯
L(s)  = 1  + (0.353 + 0.612i)2-s + (0.288 + 0.499i)3-s + (−0.249 + 0.433i)4-s + (−0.223 − 0.387i)5-s + (−0.204 + 0.353i)6-s − 1.88·7-s − 0.353·8-s + (−0.166 + 0.288i)9-s + (0.158 − 0.273i)10-s + 0.301·11-s − 0.288·12-s + (−0.832 + 1.44i)13-s + (−0.668 − 1.15i)14-s + (0.129 − 0.223i)15-s + (−0.125 − 0.216i)16-s + (−0.485 − 0.840i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 570 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.910 + 0.412i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 570 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.910 + 0.412i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(570\)    =    \(2 \cdot 3 \cdot 5 \cdot 19\)
Sign: $-0.910 + 0.412i$
Analytic conductor: \(4.55147\)
Root analytic conductor: \(2.13341\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{570} (121, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 570,\ (\ :1/2),\ -0.910 + 0.412i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.117037 - 0.541519i\)
\(L(\frac12)\) \(\approx\) \(0.117037 - 0.541519i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.5 - 0.866i)T \)
3 \( 1 + (-0.5 - 0.866i)T \)
5 \( 1 + (0.5 + 0.866i)T \)
19 \( 1 + (0.5 + 4.33i)T \)
good7 \( 1 + 5T + 7T^{2} \)
11 \( 1 - T + 11T^{2} \)
13 \( 1 + (3 - 5.19i)T + (-6.5 - 11.2i)T^{2} \)
17 \( 1 + (2 + 3.46i)T + (-8.5 + 14.7i)T^{2} \)
23 \( 1 + (3.5 - 6.06i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + (3 - 5.19i)T + (-14.5 - 25.1i)T^{2} \)
31 \( 1 + 31T^{2} \)
37 \( 1 - 7T + 37T^{2} \)
41 \( 1 + (-2.5 - 4.33i)T + (-20.5 + 35.5i)T^{2} \)
43 \( 1 + (3 + 5.19i)T + (-21.5 + 37.2i)T^{2} \)
47 \( 1 + (-4 + 6.92i)T + (-23.5 - 40.7i)T^{2} \)
53 \( 1 + (5.5 - 9.52i)T + (-26.5 - 45.8i)T^{2} \)
59 \( 1 + (-4 - 6.92i)T + (-29.5 + 51.0i)T^{2} \)
61 \( 1 + (-2 + 3.46i)T + (-30.5 - 52.8i)T^{2} \)
67 \( 1 + (6 - 10.3i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (1 + 1.73i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 + (-1 - 1.73i)T + (-36.5 + 63.2i)T^{2} \)
79 \( 1 + (5 + 8.66i)T + (-39.5 + 68.4i)T^{2} \)
83 \( 1 + 10T + 83T^{2} \)
89 \( 1 + (6.5 - 11.2i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (1 + 1.73i)T + (-48.5 + 84.0i)T^{2} \)
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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

−11.42869921966167518258910561516, −9.974155174672416300948973208773, −9.257169270914479051718540195140, −8.974280613717650388146540694003, −7.34614225563783647250492057108, −6.84407819521152970351372081234, −5.77800025558536022715943352408, −4.59545782583814197203488182503, −3.77351532917281946157175500922, −2.65775782371746890693081722965, 0.25043747681281072754802364254, 2.38477296262791958911702648945, 3.23698953885078968562930083930, 4.14101402507608497519415351861, 5.92652352799652711155296294435, 6.35151653539977994956861521099, 7.53415357675152026962172304638, 8.492503754776798021061565107724, 9.802336231105367834325175494434, 10.04197239434909792433143160226

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