Properties

Label 2-4022-1.1-c1-0-90
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 1.24·3-s + 4-s − 1.11·5-s + 1.24·6-s + 1.91·7-s − 8-s − 1.45·9-s + 1.11·10-s + 3.49·11-s − 1.24·12-s + 0.165·13-s − 1.91·14-s + 1.37·15-s + 16-s + 1.61·17-s + 1.45·18-s − 0.652·19-s − 1.11·20-s − 2.37·21-s − 3.49·22-s − 8.69·23-s + 1.24·24-s − 3.76·25-s − 0.165·26-s + 5.53·27-s + 1.91·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.716·3-s + 0.5·4-s − 0.497·5-s + 0.506·6-s + 0.724·7-s − 0.353·8-s − 0.486·9-s + 0.351·10-s + 1.05·11-s − 0.358·12-s + 0.0459·13-s − 0.512·14-s + 0.356·15-s + 0.250·16-s + 0.390·17-s + 0.344·18-s − 0.149·19-s − 0.248·20-s − 0.519·21-s − 0.745·22-s − 1.81·23-s + 0.253·24-s − 0.752·25-s − 0.0324·26-s + 1.06·27-s + 0.362·28-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: \(1\)
Selberg data: \((2,\ 4022,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.24T + 3T^{2} \)
5 \( 1 + 1.11T + 5T^{2} \)
7 \( 1 - 1.91T + 7T^{2} \)
11 \( 1 - 3.49T + 11T^{2} \)
13 \( 1 - 0.165T + 13T^{2} \)
17 \( 1 - 1.61T + 17T^{2} \)
19 \( 1 + 0.652T + 19T^{2} \)
23 \( 1 + 8.69T + 23T^{2} \)
29 \( 1 - 4.71T + 29T^{2} \)
31 \( 1 - 2.84T + 31T^{2} \)
37 \( 1 + 10.3T + 37T^{2} \)
41 \( 1 - 9.20T + 41T^{2} \)
43 \( 1 + 4.01T + 43T^{2} \)
47 \( 1 + 0.404T + 47T^{2} \)
53 \( 1 - 0.182T + 53T^{2} \)
59 \( 1 + 4.79T + 59T^{2} \)
61 \( 1 - 7.80T + 61T^{2} \)
67 \( 1 - 2.84T + 67T^{2} \)
71 \( 1 + 12.8T + 71T^{2} \)
73 \( 1 - 1.04T + 73T^{2} \)
79 \( 1 - 12.7T + 79T^{2} \)
83 \( 1 - 0.388T + 83T^{2} \)
89 \( 1 - 14.6T + 89T^{2} \)
97 \( 1 + 10.4T + 97T^{2} \)
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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

−8.176924813249780925989516348701, −7.50114069058396607861474643598, −6.52334606798034273613623446271, −6.06362707824890938439942257316, −5.18453990200073141496877438634, −4.27235663587396973108348806760, −3.46098769378154638317750811146, −2.19508895695745019780172467371, −1.19420528843612210933365844526, 0, 1.19420528843612210933365844526, 2.19508895695745019780172467371, 3.46098769378154638317750811146, 4.27235663587396973108348806760, 5.18453990200073141496877438634, 6.06362707824890938439942257316, 6.52334606798034273613623446271, 7.50114069058396607861474643598, 8.176924813249780925989516348701

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