Properties

Label 2-4022-1.1-c1-0-97
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 + 3.25·3-s + 4-s − 0.0150·5-s + 3.25·6-s − 4.67·7-s + 8-s + 7.57·9-s − 0.0150·10-s + 1.23·11-s + 3.25·12-s + 4.71·13-s − 4.67·14-s − 0.0489·15-s + 16-s − 1.86·17-s + 7.57·18-s + 2.90·19-s − 0.0150·20-s − 15.2·21-s + 1.23·22-s + 5.87·23-s + 3.25·24-s − 4.99·25-s + 4.71·26-s + 14.8·27-s − 4.67·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.87·3-s + 0.5·4-s − 0.00672·5-s + 1.32·6-s − 1.76·7-s + 0.353·8-s + 2.52·9-s − 0.00475·10-s + 0.372·11-s + 0.938·12-s + 1.30·13-s − 1.25·14-s − 0.0126·15-s + 0.250·16-s − 0.452·17-s + 1.78·18-s + 0.667·19-s − 0.00336·20-s − 3.31·21-s + 0.263·22-s + 1.22·23-s + 0.663·24-s − 0.999·25-s + 0.925·26-s + 2.86·27-s − 0.883·28-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

\(L(1)\) \(\approx\) \(5.742261204\)
\(L(\frac12)\) \(\approx\) \(5.742261204\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.25T + 3T^{2} \)
5 \( 1 + 0.0150T + 5T^{2} \)
7 \( 1 + 4.67T + 7T^{2} \)
11 \( 1 - 1.23T + 11T^{2} \)
13 \( 1 - 4.71T + 13T^{2} \)
17 \( 1 + 1.86T + 17T^{2} \)
19 \( 1 - 2.90T + 19T^{2} \)
23 \( 1 - 5.87T + 23T^{2} \)
29 \( 1 - 1.80T + 29T^{2} \)
31 \( 1 + 5.87T + 31T^{2} \)
37 \( 1 + 6.28T + 37T^{2} \)
41 \( 1 - 11.9T + 41T^{2} \)
43 \( 1 + 2.88T + 43T^{2} \)
47 \( 1 - 12.4T + 47T^{2} \)
53 \( 1 + 3.59T + 53T^{2} \)
59 \( 1 - 12.3T + 59T^{2} \)
61 \( 1 - 1.97T + 61T^{2} \)
67 \( 1 + 1.89T + 67T^{2} \)
71 \( 1 + 6.21T + 71T^{2} \)
73 \( 1 + 0.840T + 73T^{2} \)
79 \( 1 + 0.938T + 79T^{2} \)
83 \( 1 + 10.2T + 83T^{2} \)
89 \( 1 + 3.25T + 89T^{2} \)
97 \( 1 - 9.17T + 97T^{2} \)
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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

−8.684711605114361055952454420483, −7.56122659309574956911102059475, −7.04881551044646455342676604272, −6.38361457599619760969528472401, −5.52274046242503860287866080753, −4.07350935775877202200025792261, −3.77117932856076142928161302915, −3.07893122368641914214392343762, −2.44398133786871525782971317694, −1.23818536162665174688267755998, 1.23818536162665174688267755998, 2.44398133786871525782971317694, 3.07893122368641914214392343762, 3.77117932856076142928161302915, 4.07350935775877202200025792261, 5.52274046242503860287866080753, 6.38361457599619760969528472401, 7.04881551044646455342676604272, 7.56122659309574956911102059475, 8.684711605114361055952454420483

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