Properties

Label 2-4022-1.1-c1-0-0
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 − 2.98·3-s + 4-s + 2.19·5-s + 2.98·6-s − 1.49·7-s − 8-s + 5.91·9-s − 2.19·10-s − 5.19·11-s − 2.98·12-s − 3.96·13-s + 1.49·14-s − 6.55·15-s + 16-s − 7.73·17-s − 5.91·18-s − 6.65·19-s + 2.19·20-s + 4.45·21-s + 5.19·22-s − 0.635·23-s + 2.98·24-s − 0.171·25-s + 3.96·26-s − 8.68·27-s − 1.49·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.72·3-s + 0.5·4-s + 0.982·5-s + 1.21·6-s − 0.563·7-s − 0.353·8-s + 1.97·9-s − 0.694·10-s − 1.56·11-s − 0.861·12-s − 1.09·13-s + 0.398·14-s − 1.69·15-s + 0.250·16-s − 1.87·17-s − 1.39·18-s − 1.52·19-s + 0.491·20-s + 0.971·21-s + 1.10·22-s − 0.132·23-s + 0.609·24-s − 0.0343·25-s + 0.777·26-s − 1.67·27-s − 0.281·28-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

\(L(1)\) \(\approx\) \(0.008320651778\)
\(L(\frac12)\) \(\approx\) \(0.008320651778\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.98T + 3T^{2} \)
5 \( 1 - 2.19T + 5T^{2} \)
7 \( 1 + 1.49T + 7T^{2} \)
11 \( 1 + 5.19T + 11T^{2} \)
13 \( 1 + 3.96T + 13T^{2} \)
17 \( 1 + 7.73T + 17T^{2} \)
19 \( 1 + 6.65T + 19T^{2} \)
23 \( 1 + 0.635T + 23T^{2} \)
29 \( 1 + 9.19T + 29T^{2} \)
31 \( 1 + 8.69T + 31T^{2} \)
37 \( 1 - 5.57T + 37T^{2} \)
41 \( 1 + 4.25T + 41T^{2} \)
43 \( 1 + 2.99T + 43T^{2} \)
47 \( 1 - 5.57T + 47T^{2} \)
53 \( 1 - 5.62T + 53T^{2} \)
59 \( 1 + 4.65T + 59T^{2} \)
61 \( 1 - 14.2T + 61T^{2} \)
67 \( 1 - 4.18T + 67T^{2} \)
71 \( 1 + 1.00T + 71T^{2} \)
73 \( 1 - 10.7T + 73T^{2} \)
79 \( 1 + 13.3T + 79T^{2} \)
83 \( 1 + 12.0T + 83T^{2} \)
89 \( 1 + 3.22T + 89T^{2} \)
97 \( 1 + 4.42T + 97T^{2} \)
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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

−8.541564395559919055006061036603, −7.43542411872181221749026737584, −6.89893666892592264747437200609, −6.22059207737584068910364128739, −5.59509448580227067598997817619, −5.04850627365229755155741654048, −4.09198327316764204632079964895, −2.39353710383987047919300965353, −1.96307230561064088096761482052, −0.05825220483569670217681714652, 0.05825220483569670217681714652, 1.96307230561064088096761482052, 2.39353710383987047919300965353, 4.09198327316764204632079964895, 5.04850627365229755155741654048, 5.59509448580227067598997817619, 6.22059207737584068910364128739, 6.89893666892592264747437200609, 7.43542411872181221749026737584, 8.541564395559919055006061036603

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