Properties

Label 2-201-67.15-c1-0-4
Degree $2$
Conductor $201$
Sign $0.968 - 0.248i$
Analytic cond. $1.60499$
Root an. cond. $1.26688$
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  + (−1.00 + 0.644i)2-s + (0.959 − 0.281i)3-s + (−0.241 + 0.527i)4-s + (−1.03 − 1.19i)5-s + (−0.780 + 0.900i)6-s + (3.81 − 2.45i)7-s + (−0.437 − 3.04i)8-s + (0.841 − 0.540i)9-s + (1.80 + 0.530i)10-s + (3.64 + 4.20i)11-s + (−0.0825 + 0.574i)12-s + (−0.313 + 2.17i)13-s + (−2.24 + 4.91i)14-s + (−1.32 − 0.853i)15-s + (1.63 + 1.89i)16-s + (−2.08 − 4.57i)17-s + ⋯
L(s)  = 1  + (−0.708 + 0.455i)2-s + (0.553 − 0.162i)3-s + (−0.120 + 0.263i)4-s + (−0.462 − 0.533i)5-s + (−0.318 + 0.367i)6-s + (1.44 − 0.926i)7-s + (−0.154 − 1.07i)8-s + (0.280 − 0.180i)9-s + (0.571 + 0.167i)10-s + (1.09 + 1.26i)11-s + (−0.0238 + 0.165i)12-s + (−0.0869 + 0.604i)13-s + (−0.599 + 1.31i)14-s + (−0.343 − 0.220i)15-s + (0.409 + 0.472i)16-s + (−0.506 − 1.10i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 201 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.968 - 0.248i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 201 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.968 - 0.248i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(201\)    =    \(3 \cdot 67\)
Sign: $0.968 - 0.248i$
Analytic conductor: \(1.60499\)
Root analytic conductor: \(1.26688\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{201} (82, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 201,\ (\ :1/2),\ 0.968 - 0.248i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.02090 + 0.128938i\)
\(L(\frac12)\) \(\approx\) \(1.02090 + 0.128938i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-0.959 + 0.281i)T \)
67 \( 1 + (3.95 + 7.16i)T \)
good2 \( 1 + (1.00 - 0.644i)T + (0.830 - 1.81i)T^{2} \)
5 \( 1 + (1.03 + 1.19i)T + (-0.711 + 4.94i)T^{2} \)
7 \( 1 + (-3.81 + 2.45i)T + (2.90 - 6.36i)T^{2} \)
11 \( 1 + (-3.64 - 4.20i)T + (-1.56 + 10.8i)T^{2} \)
13 \( 1 + (0.313 - 2.17i)T + (-12.4 - 3.66i)T^{2} \)
17 \( 1 + (2.08 + 4.57i)T + (-11.1 + 12.8i)T^{2} \)
19 \( 1 + (-5.18 - 3.32i)T + (7.89 + 17.2i)T^{2} \)
23 \( 1 + (4.65 - 1.36i)T + (19.3 - 12.4i)T^{2} \)
29 \( 1 - 2.90T + 29T^{2} \)
31 \( 1 + (-0.206 - 1.43i)T + (-29.7 + 8.73i)T^{2} \)
37 \( 1 + 6.46T + 37T^{2} \)
41 \( 1 + (1.76 + 3.85i)T + (-26.8 + 30.9i)T^{2} \)
43 \( 1 + (3.28 + 7.19i)T + (-28.1 + 32.4i)T^{2} \)
47 \( 1 + (1.64 - 0.481i)T + (39.5 - 25.4i)T^{2} \)
53 \( 1 + (3.39 - 7.43i)T + (-34.7 - 40.0i)T^{2} \)
59 \( 1 + (0.00846 + 0.0588i)T + (-56.6 + 16.6i)T^{2} \)
61 \( 1 + (9.65 - 11.1i)T + (-8.68 - 60.3i)T^{2} \)
71 \( 1 + (3.12 - 6.84i)T + (-46.4 - 53.6i)T^{2} \)
73 \( 1 + (5.05 - 5.83i)T + (-10.3 - 72.2i)T^{2} \)
79 \( 1 + (0.755 - 5.25i)T + (-75.7 - 22.2i)T^{2} \)
83 \( 1 + (-4.76 - 5.49i)T + (-11.8 + 82.1i)T^{2} \)
89 \( 1 + (-4.70 - 1.38i)T + (74.8 + 48.1i)T^{2} \)
97 \( 1 + 7.34T + 97T^{2} \)
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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

−12.12322396938167009831910262892, −11.89370255789972977676502215484, −10.19122919202441890098341666092, −9.249757978518895542431494544870, −8.398864212416526443170239125774, −7.48896897327258409709720713941, −7.00545997929661043305933447331, −4.66291194908959279843775446633, −3.95430469774635508337382286890, −1.46101924265207771609763919649, 1.64445174941750380243373216670, 3.20258229440169271739155662963, 4.87499544764696477592803552864, 6.11326526098405217858655035590, 7.926014464364287857012278555877, 8.509282964994291063896916428175, 9.280865812651797823075108936859, 10.56655193853290565353946926160, 11.34102537067594546252678156303, 11.86355528005871885566754980053

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