Properties

Label 2-4022-1.1-c1-0-19
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 + 0.745·3-s + 4-s − 3.79·5-s + 0.745·6-s − 4.73·7-s + 8-s − 2.44·9-s − 3.79·10-s + 0.848·11-s + 0.745·12-s + 4.15·13-s − 4.73·14-s − 2.82·15-s + 16-s − 1.02·17-s − 2.44·18-s − 1.39·19-s − 3.79·20-s − 3.52·21-s + 0.848·22-s − 2.80·23-s + 0.745·24-s + 9.40·25-s + 4.15·26-s − 4.05·27-s − 4.73·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.430·3-s + 0.5·4-s − 1.69·5-s + 0.304·6-s − 1.79·7-s + 0.353·8-s − 0.814·9-s − 1.20·10-s + 0.255·11-s + 0.215·12-s + 1.15·13-s − 1.26·14-s − 0.730·15-s + 0.250·16-s − 0.249·17-s − 0.576·18-s − 0.320·19-s − 0.848·20-s − 0.770·21-s + 0.180·22-s − 0.585·23-s + 0.152·24-s + 1.88·25-s + 0.815·26-s − 0.780·27-s − 0.895·28-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

\(L(1)\) \(\approx\) \(1.391722747\)
\(L(\frac12)\) \(\approx\) \(1.391722747\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.745T + 3T^{2} \)
5 \( 1 + 3.79T + 5T^{2} \)
7 \( 1 + 4.73T + 7T^{2} \)
11 \( 1 - 0.848T + 11T^{2} \)
13 \( 1 - 4.15T + 13T^{2} \)
17 \( 1 + 1.02T + 17T^{2} \)
19 \( 1 + 1.39T + 19T^{2} \)
23 \( 1 + 2.80T + 23T^{2} \)
29 \( 1 + 5.22T + 29T^{2} \)
31 \( 1 - 2.16T + 31T^{2} \)
37 \( 1 - 7.46T + 37T^{2} \)
41 \( 1 + 0.954T + 41T^{2} \)
43 \( 1 - 2.36T + 43T^{2} \)
47 \( 1 + 1.02T + 47T^{2} \)
53 \( 1 + 12.7T + 53T^{2} \)
59 \( 1 - 3.14T + 59T^{2} \)
61 \( 1 - 14.0T + 61T^{2} \)
67 \( 1 - 11.7T + 67T^{2} \)
71 \( 1 - 9.19T + 71T^{2} \)
73 \( 1 + 0.665T + 73T^{2} \)
79 \( 1 - 7.75T + 79T^{2} \)
83 \( 1 - 5.40T + 83T^{2} \)
89 \( 1 + 7.63T + 89T^{2} \)
97 \( 1 - 10.0T + 97T^{2} \)
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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

−8.269292232508504813945473617993, −7.80272895289720644393482802321, −6.77598691613717907828873203989, −6.36546070627374752479884507195, −5.55018548746907972257197121979, −4.28553694290182241621509618378, −3.64597202594317772264310147423, −3.37214130339464361469762069157, −2.43195683672415307245569182960, −0.56163496944823265311944922882, 0.56163496944823265311944922882, 2.43195683672415307245569182960, 3.37214130339464361469762069157, 3.64597202594317772264310147423, 4.28553694290182241621509618378, 5.55018548746907972257197121979, 6.36546070627374752479884507195, 6.77598691613717907828873203989, 7.80272895289720644393482802321, 8.269292232508504813945473617993

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