Properties

Label 2-4022-1.1-c1-0-121
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 + 2.64·3-s + 4-s + 0.670·5-s + 2.64·6-s + 3.14·7-s + 8-s + 3.97·9-s + 0.670·10-s + 0.295·11-s + 2.64·12-s − 0.535·13-s + 3.14·14-s + 1.77·15-s + 16-s − 4.36·17-s + 3.97·18-s + 1.27·19-s + 0.670·20-s + 8.29·21-s + 0.295·22-s + 6.35·23-s + 2.64·24-s − 4.55·25-s − 0.535·26-s + 2.56·27-s + 3.14·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.52·3-s + 0.5·4-s + 0.299·5-s + 1.07·6-s + 1.18·7-s + 0.353·8-s + 1.32·9-s + 0.212·10-s + 0.0889·11-s + 0.762·12-s − 0.148·13-s + 0.839·14-s + 0.457·15-s + 0.250·16-s − 1.05·17-s + 0.936·18-s + 0.291·19-s + 0.149·20-s + 1.81·21-s + 0.0628·22-s + 1.32·23-s + 0.539·24-s − 0.910·25-s − 0.105·26-s + 0.494·27-s + 0.593·28-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

\(L(1)\) \(\approx\) \(6.438268130\)
\(L(\frac12)\) \(\approx\) \(6.438268130\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.64T + 3T^{2} \)
5 \( 1 - 0.670T + 5T^{2} \)
7 \( 1 - 3.14T + 7T^{2} \)
11 \( 1 - 0.295T + 11T^{2} \)
13 \( 1 + 0.535T + 13T^{2} \)
17 \( 1 + 4.36T + 17T^{2} \)
19 \( 1 - 1.27T + 19T^{2} \)
23 \( 1 - 6.35T + 23T^{2} \)
29 \( 1 + 0.0105T + 29T^{2} \)
31 \( 1 - 9.60T + 31T^{2} \)
37 \( 1 + 1.60T + 37T^{2} \)
41 \( 1 + 5.00T + 41T^{2} \)
43 \( 1 + 9.70T + 43T^{2} \)
47 \( 1 + 4.01T + 47T^{2} \)
53 \( 1 - 1.44T + 53T^{2} \)
59 \( 1 + 7.63T + 59T^{2} \)
61 \( 1 - 15.2T + 61T^{2} \)
67 \( 1 + 2.53T + 67T^{2} \)
71 \( 1 - 3.23T + 71T^{2} \)
73 \( 1 + 7.53T + 73T^{2} \)
79 \( 1 - 4.00T + 79T^{2} \)
83 \( 1 + 11.9T + 83T^{2} \)
89 \( 1 - 8.11T + 89T^{2} \)
97 \( 1 - 11.4T + 97T^{2} \)
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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

−8.425562139725111056492386512305, −7.81774481864918165129132541819, −7.06427180170359240355913449182, −6.33035792442934307886290151368, −5.12011217467940093514492575522, −4.66736388456545832273686590073, −3.76935298365016386132696729032, −2.93247783898935670987107266074, −2.18108926164608695802514686680, −1.44547394773783424851335094274, 1.44547394773783424851335094274, 2.18108926164608695802514686680, 2.93247783898935670987107266074, 3.76935298365016386132696729032, 4.66736388456545832273686590073, 5.12011217467940093514492575522, 6.33035792442934307886290151368, 7.06427180170359240355913449182, 7.81774481864918165129132541819, 8.425562139725111056492386512305

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