Properties

Label 2-201-1.1-c3-0-22
Degree $2$
Conductor $201$
Sign $-1$
Analytic cond. $11.8593$
Root an. cond. $3.44374$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.43·2-s + 3·3-s − 2.08·4-s − 2.10·5-s − 7.29·6-s − 2.84·7-s + 24.5·8-s + 9·9-s + 5.12·10-s − 13.8·11-s − 6.25·12-s + 25.3·13-s + 6.92·14-s − 6.31·15-s − 42.9·16-s − 81.8·17-s − 21.8·18-s − 49.3·19-s + 4.39·20-s − 8.54·21-s + 33.6·22-s + 30.0·23-s + 73.5·24-s − 120.·25-s − 61.5·26-s + 27·27-s + 5.94·28-s + ⋯
L(s)  = 1  − 0.859·2-s + 0.577·3-s − 0.260·4-s − 0.188·5-s − 0.496·6-s − 0.153·7-s + 1.08·8-s + 0.333·9-s + 0.161·10-s − 0.378·11-s − 0.150·12-s + 0.540·13-s + 0.132·14-s − 0.108·15-s − 0.671·16-s − 1.16·17-s − 0.286·18-s − 0.596·19-s + 0.0490·20-s − 0.0888·21-s + 0.325·22-s + 0.272·23-s + 0.625·24-s − 0.964·25-s − 0.464·26-s + 0.192·27-s + 0.0401·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 201 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 201 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(201\)    =    \(3 \cdot 67\)
Sign: $-1$
Analytic conductor: \(11.8593\)
Root analytic conductor: \(3.44374\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 201,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 3T \)
67 \( 1 + 67T \)
good2 \( 1 + 2.43T + 8T^{2} \)
5 \( 1 + 2.10T + 125T^{2} \)
7 \( 1 + 2.84T + 343T^{2} \)
11 \( 1 + 13.8T + 1.33e3T^{2} \)
13 \( 1 - 25.3T + 2.19e3T^{2} \)
17 \( 1 + 81.8T + 4.91e3T^{2} \)
19 \( 1 + 49.3T + 6.85e3T^{2} \)
23 \( 1 - 30.0T + 1.21e4T^{2} \)
29 \( 1 - 188.T + 2.43e4T^{2} \)
31 \( 1 + 334.T + 2.97e4T^{2} \)
37 \( 1 + 346.T + 5.06e4T^{2} \)
41 \( 1 - 86.7T + 6.89e4T^{2} \)
43 \( 1 + 219.T + 7.95e4T^{2} \)
47 \( 1 + 167.T + 1.03e5T^{2} \)
53 \( 1 + 193.T + 1.48e5T^{2} \)
59 \( 1 + 336.T + 2.05e5T^{2} \)
61 \( 1 + 258.T + 2.26e5T^{2} \)
71 \( 1 - 760.T + 3.57e5T^{2} \)
73 \( 1 - 860.T + 3.89e5T^{2} \)
79 \( 1 - 349.T + 4.93e5T^{2} \)
83 \( 1 + 840.T + 5.71e5T^{2} \)
89 \( 1 - 1.29e3T + 7.04e5T^{2} \)
97 \( 1 + 100.T + 9.12e5T^{2} \)
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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

−11.15890136308483217118153707889, −10.37346033752423973582468055848, −9.306715771383547685832270359015, −8.606863924369289845870945880221, −7.77760611887880035704585595993, −6.61874301275825409927809978204, −4.89210195200042276036866401283, −3.65892642364710805721816545671, −1.86769088857789682107879958772, 0, 1.86769088857789682107879958772, 3.65892642364710805721816545671, 4.89210195200042276036866401283, 6.61874301275825409927809978204, 7.77760611887880035704585595993, 8.606863924369289845870945880221, 9.306715771383547685832270359015, 10.37346033752423973582468055848, 11.15890136308483217118153707889

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