Properties

Label 2-4022-1.1-c1-0-149
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 + 3.33·3-s + 4-s + 2.54·5-s + 3.33·6-s + 1.12·7-s + 8-s + 8.14·9-s + 2.54·10-s − 2.02·11-s + 3.33·12-s + 4.85·13-s + 1.12·14-s + 8.51·15-s + 16-s − 7.31·17-s + 8.14·18-s − 6.69·19-s + 2.54·20-s + 3.75·21-s − 2.02·22-s − 5.83·23-s + 3.33·24-s + 1.49·25-s + 4.85·26-s + 17.1·27-s + 1.12·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.92·3-s + 0.5·4-s + 1.14·5-s + 1.36·6-s + 0.425·7-s + 0.353·8-s + 2.71·9-s + 0.806·10-s − 0.611·11-s + 0.963·12-s + 1.34·13-s + 0.300·14-s + 2.19·15-s + 0.250·16-s − 1.77·17-s + 1.92·18-s − 1.53·19-s + 0.570·20-s + 0.819·21-s − 0.432·22-s − 1.21·23-s + 0.681·24-s + 0.299·25-s + 0.952·26-s + 3.30·27-s + 0.212·28-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

\(L(1)\) \(\approx\) \(7.722452985\)
\(L(\frac12)\) \(\approx\) \(7.722452985\)
\(L(\frac{3}{2})\) 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 \( 1 - 3.33T + 3T^{2} \)
5 \( 1 - 2.54T + 5T^{2} \)
7 \( 1 - 1.12T + 7T^{2} \)
11 \( 1 + 2.02T + 11T^{2} \)
13 \( 1 - 4.85T + 13T^{2} \)
17 \( 1 + 7.31T + 17T^{2} \)
19 \( 1 + 6.69T + 19T^{2} \)
23 \( 1 + 5.83T + 23T^{2} \)
29 \( 1 - 0.980T + 29T^{2} \)
31 \( 1 + 1.62T + 31T^{2} \)
37 \( 1 - 3.82T + 37T^{2} \)
41 \( 1 + 10.1T + 41T^{2} \)
43 \( 1 + 0.519T + 43T^{2} \)
47 \( 1 - 7.96T + 47T^{2} \)
53 \( 1 - 13.2T + 53T^{2} \)
59 \( 1 + 8.01T + 59T^{2} \)
61 \( 1 + 3.69T + 61T^{2} \)
67 \( 1 + 0.803T + 67T^{2} \)
71 \( 1 - 9.55T + 71T^{2} \)
73 \( 1 - 12.1T + 73T^{2} \)
79 \( 1 - 5.20T + 79T^{2} \)
83 \( 1 + 0.0130T + 83T^{2} \)
89 \( 1 + 7.68T + 89T^{2} \)
97 \( 1 + 5.40T + 97T^{2} \)
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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

−8.322210783891786047695581714508, −8.060782982936719206034550157825, −6.79552515587499929971086357428, −6.42698081765024836402833349467, −5.39336897601709556999534771297, −4.26691114305205197110664723268, −3.96573229035761582016732206249, −2.78754203664260108000250837444, −2.11266310852336969574608264453, −1.70587223322515119031410038291, 1.70587223322515119031410038291, 2.11266310852336969574608264453, 2.78754203664260108000250837444, 3.96573229035761582016732206249, 4.26691114305205197110664723268, 5.39336897601709556999534771297, 6.42698081765024836402833349467, 6.79552515587499929971086357428, 8.060782982936719206034550157825, 8.322210783891786047695581714508

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