Properties

Label 2-4022-1.1-c1-0-77
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 + 3.19·3-s + 4-s − 1.53·5-s − 3.19·6-s + 0.639·7-s − 8-s + 7.23·9-s + 1.53·10-s − 1.28·11-s + 3.19·12-s + 6.60·13-s − 0.639·14-s − 4.90·15-s + 16-s + 2.81·17-s − 7.23·18-s + 5.30·19-s − 1.53·20-s + 2.04·21-s + 1.28·22-s − 1.41·23-s − 3.19·24-s − 2.65·25-s − 6.60·26-s + 13.5·27-s + 0.639·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.84·3-s + 0.5·4-s − 0.685·5-s − 1.30·6-s + 0.241·7-s − 0.353·8-s + 2.41·9-s + 0.484·10-s − 0.388·11-s + 0.923·12-s + 1.83·13-s − 0.171·14-s − 1.26·15-s + 0.250·16-s + 0.683·17-s − 1.70·18-s + 1.21·19-s − 0.342·20-s + 0.446·21-s + 0.274·22-s − 0.294·23-s − 0.653·24-s − 0.530·25-s − 1.29·26-s + 2.61·27-s + 0.120·28-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

\(L(1)\) \(\approx\) \(2.944056762\)
\(L(\frac12)\) \(\approx\) \(2.944056762\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.19T + 3T^{2} \)
5 \( 1 + 1.53T + 5T^{2} \)
7 \( 1 - 0.639T + 7T^{2} \)
11 \( 1 + 1.28T + 11T^{2} \)
13 \( 1 - 6.60T + 13T^{2} \)
17 \( 1 - 2.81T + 17T^{2} \)
19 \( 1 - 5.30T + 19T^{2} \)
23 \( 1 + 1.41T + 23T^{2} \)
29 \( 1 + 5.59T + 29T^{2} \)
31 \( 1 - 7.92T + 31T^{2} \)
37 \( 1 + 6.45T + 37T^{2} \)
41 \( 1 - 0.109T + 41T^{2} \)
43 \( 1 - 1.49T + 43T^{2} \)
47 \( 1 - 7.09T + 47T^{2} \)
53 \( 1 + 7.70T + 53T^{2} \)
59 \( 1 + 0.321T + 59T^{2} \)
61 \( 1 - 3.42T + 61T^{2} \)
67 \( 1 + 13.6T + 67T^{2} \)
71 \( 1 - 5.88T + 71T^{2} \)
73 \( 1 - 9.17T + 73T^{2} \)
79 \( 1 - 6.85T + 79T^{2} \)
83 \( 1 - 6.26T + 83T^{2} \)
89 \( 1 + 16.6T + 89T^{2} \)
97 \( 1 + 7.99T + 97T^{2} \)
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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

−8.309175810827090910405671137972, −7.935713822825422663609337156449, −7.49710116194248030371419241665, −6.57855165397223474031882873183, −5.52879170177221992328651353981, −4.26234463883408132190730120092, −3.50636931696925219966703935729, −3.08288775015771040589634089159, −1.91219226527594057619249793808, −1.09179580345674810263886564120, 1.09179580345674810263886564120, 1.91219226527594057619249793808, 3.08288775015771040589634089159, 3.50636931696925219966703935729, 4.26234463883408132190730120092, 5.52879170177221992328651353981, 6.57855165397223474031882873183, 7.49710116194248030371419241665, 7.935713822825422663609337156449, 8.309175810827090910405671137972

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