Properties

Label 2-4022-1.1-c1-0-129
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 + 1.20·3-s + 4-s + 2.96·5-s + 1.20·6-s + 2.55·7-s + 8-s − 1.55·9-s + 2.96·10-s + 2.82·11-s + 1.20·12-s + 5.04·13-s + 2.55·14-s + 3.56·15-s + 16-s − 1.93·17-s − 1.55·18-s + 1.22·19-s + 2.96·20-s + 3.07·21-s + 2.82·22-s − 6.25·23-s + 1.20·24-s + 3.79·25-s + 5.04·26-s − 5.47·27-s + 2.55·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.693·3-s + 0.5·4-s + 1.32·5-s + 0.490·6-s + 0.966·7-s + 0.353·8-s − 0.518·9-s + 0.938·10-s + 0.851·11-s + 0.346·12-s + 1.39·13-s + 0.683·14-s + 0.920·15-s + 0.250·16-s − 0.469·17-s − 0.366·18-s + 0.281·19-s + 0.663·20-s + 0.670·21-s + 0.602·22-s − 1.30·23-s + 0.245·24-s + 0.759·25-s + 0.988·26-s − 1.05·27-s + 0.483·28-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

\(L(1)\) \(\approx\) \(5.831006935\)
\(L(\frac12)\) \(\approx\) \(5.831006935\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.20T + 3T^{2} \)
5 \( 1 - 2.96T + 5T^{2} \)
7 \( 1 - 2.55T + 7T^{2} \)
11 \( 1 - 2.82T + 11T^{2} \)
13 \( 1 - 5.04T + 13T^{2} \)
17 \( 1 + 1.93T + 17T^{2} \)
19 \( 1 - 1.22T + 19T^{2} \)
23 \( 1 + 6.25T + 23T^{2} \)
29 \( 1 + 1.15T + 29T^{2} \)
31 \( 1 - 6.78T + 31T^{2} \)
37 \( 1 + 7.13T + 37T^{2} \)
41 \( 1 - 7.33T + 41T^{2} \)
43 \( 1 + 6.17T + 43T^{2} \)
47 \( 1 + 0.107T + 47T^{2} \)
53 \( 1 + 11.0T + 53T^{2} \)
59 \( 1 + 10.7T + 59T^{2} \)
61 \( 1 + 4.46T + 61T^{2} \)
67 \( 1 - 7.25T + 67T^{2} \)
71 \( 1 + 6.08T + 71T^{2} \)
73 \( 1 - 12.4T + 73T^{2} \)
79 \( 1 + 5.98T + 79T^{2} \)
83 \( 1 - 1.05T + 83T^{2} \)
89 \( 1 - 7.41T + 89T^{2} \)
97 \( 1 + 15.9T + 97T^{2} \)
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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

−8.351211430874425657914067835937, −7.938728513985587509472830026089, −6.66950383412958283853856427423, −6.13103874182003110436918634653, −5.57949987678832007699805085193, −4.64724438390058924996024690851, −3.81644654467320204593727088244, −2.96782842825253589959700041247, −1.94936160740429086312099115976, −1.47411033878163865090611939519, 1.47411033878163865090611939519, 1.94936160740429086312099115976, 2.96782842825253589959700041247, 3.81644654467320204593727088244, 4.64724438390058924996024690851, 5.57949987678832007699805085193, 6.13103874182003110436918634653, 6.66950383412958283853856427423, 7.938728513985587509472830026089, 8.351211430874425657914067835937

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