Properties

Label 2-4022-1.1-c1-0-2
Degree $2$
Conductor $4022$
Sign $1$
Analytic cond. $32.1158$
Root an. cond. $5.66708$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 2.03·3-s + 4-s − 3.10·5-s + 2.03·6-s − 0.000158·7-s − 8-s + 1.14·9-s + 3.10·10-s − 1.15·11-s − 2.03·12-s − 1.92·13-s + 0.000158·14-s + 6.31·15-s + 16-s − 2.77·17-s − 1.14·18-s + 3.95·19-s − 3.10·20-s + 0.000322·21-s + 1.15·22-s − 1.25·23-s + 2.03·24-s + 4.62·25-s + 1.92·26-s + 3.78·27-s − 0.000158·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.17·3-s + 0.5·4-s − 1.38·5-s + 0.830·6-s − 5.99e − 5·7-s − 0.353·8-s + 0.380·9-s + 0.980·10-s − 0.347·11-s − 0.587·12-s − 0.533·13-s + 4.23e−5·14-s + 1.62·15-s + 0.250·16-s − 0.673·17-s − 0.269·18-s + 0.906·19-s − 0.693·20-s + 7.04e−5·21-s + 0.245·22-s − 0.261·23-s + 0.415·24-s + 0.924·25-s + 0.377·26-s + 0.727·27-s − 2.99e − 5·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4022 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4022 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4022\)    =    \(2 \cdot 2011\)
Sign: $1$
Analytic conductor: \(32.1158\)
Root analytic conductor: \(5.66708\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4022,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.06550138263\)
\(L(\frac12)\) \(\approx\) \(0.06550138263\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
2011 \( 1 - T \)
good3 \( 1 + 2.03T + 3T^{2} \)
5 \( 1 + 3.10T + 5T^{2} \)
7 \( 1 + 0.000158T + 7T^{2} \)
11 \( 1 + 1.15T + 11T^{2} \)
13 \( 1 + 1.92T + 13T^{2} \)
17 \( 1 + 2.77T + 17T^{2} \)
19 \( 1 - 3.95T + 19T^{2} \)
23 \( 1 + 1.25T + 23T^{2} \)
29 \( 1 + 7.67T + 29T^{2} \)
31 \( 1 + 5.07T + 31T^{2} \)
37 \( 1 - 1.88T + 37T^{2} \)
41 \( 1 + 9.13T + 41T^{2} \)
43 \( 1 + 7.81T + 43T^{2} \)
47 \( 1 + 1.52T + 47T^{2} \)
53 \( 1 + 4.44T + 53T^{2} \)
59 \( 1 + 2.90T + 59T^{2} \)
61 \( 1 + 3.21T + 61T^{2} \)
67 \( 1 + 6.33T + 67T^{2} \)
71 \( 1 + 12.2T + 71T^{2} \)
73 \( 1 - 12.2T + 73T^{2} \)
79 \( 1 - 10.5T + 79T^{2} \)
83 \( 1 - 9.54T + 83T^{2} \)
89 \( 1 + 7.82T + 89T^{2} \)
97 \( 1 + 14.9T + 97T^{2} \)
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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

−8.252438743440423945290526260851, −7.73415226704721552566714101110, −7.06136677015392437057462632140, −6.42513148702535435185061066798, −5.41379265531550957877874333645, −4.87750100684941659080791663872, −3.84579020050555861090044411879, −2.99533960868298803395805968259, −1.62080227433207496634208151126, −0.17107383307098032105018341814, 0.17107383307098032105018341814, 1.62080227433207496634208151126, 2.99533960868298803395805968259, 3.84579020050555861090044411879, 4.87750100684941659080791663872, 5.41379265531550957877874333645, 6.42513148702535435185061066798, 7.06136677015392437057462632140, 7.73415226704721552566714101110, 8.252438743440423945290526260851

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