Properties

Label 2-109-109.27-c1-0-2
Degree $2$
Conductor $109$
Sign $0.126 + 0.991i$
Analytic cond. $0.870369$
Root an. cond. $0.932935$
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  + (−1.13 − 1.96i)2-s + (1.99 + 0.726i)3-s + (−1.56 + 2.71i)4-s + (0.184 − 0.155i)5-s + (−0.836 − 4.74i)6-s + (2.60 − 2.18i)7-s + 2.58·8-s + (1.16 + 0.974i)9-s + (−0.513 − 0.186i)10-s + (0.418 − 0.152i)11-s + (−5.11 + 4.28i)12-s + (−3.69 + 3.10i)13-s + (−7.23 − 2.63i)14-s + (0.481 − 0.175i)15-s + (0.210 + 0.365i)16-s + (−3.08 − 5.34i)17-s + ⋯
L(s)  = 1  + (−0.801 − 1.38i)2-s + (1.15 + 0.419i)3-s + (−0.784 + 1.35i)4-s + (0.0826 − 0.0693i)5-s + (−0.341 − 1.93i)6-s + (0.983 − 0.824i)7-s + 0.913·8-s + (0.387 + 0.324i)9-s + (−0.162 − 0.0591i)10-s + (0.126 − 0.0459i)11-s + (−1.47 + 1.23i)12-s + (−1.02 + 0.860i)13-s + (−1.93 − 0.703i)14-s + (0.124 − 0.0452i)15-s + (0.0526 + 0.0912i)16-s + (−0.748 − 1.29i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 109 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.126 + 0.991i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 109 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.126 + 0.991i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(109\)
Sign: $0.126 + 0.991i$
Analytic conductor: \(0.870369\)
Root analytic conductor: \(0.932935\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{109} (27, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 109,\ (\ :1/2),\ 0.126 + 0.991i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.734615 - 0.646658i\)
\(L(\frac12)\) \(\approx\) \(0.734615 - 0.646658i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad109 \( 1 + (-3.77 + 9.73i)T \)
good2 \( 1 + (1.13 + 1.96i)T + (-1 + 1.73i)T^{2} \)
3 \( 1 + (-1.99 - 0.726i)T + (2.29 + 1.92i)T^{2} \)
5 \( 1 + (-0.184 + 0.155i)T + (0.868 - 4.92i)T^{2} \)
7 \( 1 + (-2.60 + 2.18i)T + (1.21 - 6.89i)T^{2} \)
11 \( 1 + (-0.418 + 0.152i)T + (8.42 - 7.07i)T^{2} \)
13 \( 1 + (3.69 - 3.10i)T + (2.25 - 12.8i)T^{2} \)
17 \( 1 + (3.08 + 5.34i)T + (-8.5 + 14.7i)T^{2} \)
19 \( 1 + (-2.39 - 4.13i)T + (-9.5 + 16.4i)T^{2} \)
23 \( 1 + (2.10 - 3.63i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + (-4.38 - 1.59i)T + (22.2 + 18.6i)T^{2} \)
31 \( 1 + (0.471 + 0.395i)T + (5.38 + 30.5i)T^{2} \)
37 \( 1 + (-5.79 - 4.86i)T + (6.42 + 36.4i)T^{2} \)
41 \( 1 + 9.81T + 41T^{2} \)
43 \( 1 + (4.09 + 7.08i)T + (-21.5 + 37.2i)T^{2} \)
47 \( 1 + (0.934 - 5.29i)T + (-44.1 - 16.0i)T^{2} \)
53 \( 1 + (-1.43 + 1.20i)T + (9.20 - 52.1i)T^{2} \)
59 \( 1 + (-0.843 + 0.306i)T + (45.1 - 37.9i)T^{2} \)
61 \( 1 + (1.05 + 5.96i)T + (-57.3 + 20.8i)T^{2} \)
67 \( 1 + (6.92 + 5.81i)T + (11.6 + 65.9i)T^{2} \)
71 \( 1 + (6.92 - 11.9i)T + (-35.5 - 61.4i)T^{2} \)
73 \( 1 + (-13.3 + 4.85i)T + (55.9 - 46.9i)T^{2} \)
79 \( 1 + (1.92 + 1.61i)T + (13.7 + 77.7i)T^{2} \)
83 \( 1 + (-7.86 - 2.86i)T + (63.5 + 53.3i)T^{2} \)
89 \( 1 + (1.08 + 6.14i)T + (-83.6 + 30.4i)T^{2} \)
97 \( 1 + (-5.78 + 4.85i)T + (16.8 - 95.5i)T^{2} \)
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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

−13.59044917658379669593167548591, −11.95380539551592299733080700728, −11.32905143469138773706746821153, −10.00119983440528893956877880958, −9.445640279644021571914886596295, −8.421544500158854893289602575155, −7.40084546768022718398615043136, −4.59940149749423830864534023288, −3.30957988359406092230712791709, −1.85058218463444043232031769901, 2.42679961907080475435226206517, 5.00811779195445380270892321853, 6.40066673142018435725173098108, 7.71112694499583072353471278727, 8.314344122301121289504261569187, 9.005085563487386129866779831359, 10.27607115927890487661054272697, 11.97208177971112616178194125229, 13.29738319051213414420420396682, 14.52056578723875116221221464420

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