Properties

Label 2-4022-1.1-c1-0-73
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 + 1.19·3-s + 4-s − 0.354·5-s + 1.19·6-s + 1.00·7-s + 8-s − 1.58·9-s − 0.354·10-s + 5.05·11-s + 1.19·12-s − 0.717·13-s + 1.00·14-s − 0.422·15-s + 16-s − 3.01·17-s − 1.58·18-s + 0.552·19-s − 0.354·20-s + 1.19·21-s + 5.05·22-s + 3.54·23-s + 1.19·24-s − 4.87·25-s − 0.717·26-s − 5.45·27-s + 1.00·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.687·3-s + 0.5·4-s − 0.158·5-s + 0.485·6-s + 0.380·7-s + 0.353·8-s − 0.527·9-s − 0.112·10-s + 1.52·11-s + 0.343·12-s − 0.199·13-s + 0.268·14-s − 0.109·15-s + 0.250·16-s − 0.731·17-s − 0.373·18-s + 0.126·19-s − 0.0793·20-s + 0.261·21-s + 1.07·22-s + 0.738·23-s + 0.242·24-s − 0.974·25-s − 0.140·26-s − 1.04·27-s + 0.190·28-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

\(L(1)\) \(\approx\) \(4.190700099\)
\(L(\frac12)\) \(\approx\) \(4.190700099\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.19T + 3T^{2} \)
5 \( 1 + 0.354T + 5T^{2} \)
7 \( 1 - 1.00T + 7T^{2} \)
11 \( 1 - 5.05T + 11T^{2} \)
13 \( 1 + 0.717T + 13T^{2} \)
17 \( 1 + 3.01T + 17T^{2} \)
19 \( 1 - 0.552T + 19T^{2} \)
23 \( 1 - 3.54T + 23T^{2} \)
29 \( 1 - 9.62T + 29T^{2} \)
31 \( 1 - 3.98T + 31T^{2} \)
37 \( 1 + 2.11T + 37T^{2} \)
41 \( 1 - 10.3T + 41T^{2} \)
43 \( 1 - 10.8T + 43T^{2} \)
47 \( 1 + 1.06T + 47T^{2} \)
53 \( 1 - 6.58T + 53T^{2} \)
59 \( 1 - 0.0104T + 59T^{2} \)
61 \( 1 - 5.71T + 61T^{2} \)
67 \( 1 - 2.77T + 67T^{2} \)
71 \( 1 - 0.163T + 71T^{2} \)
73 \( 1 - 5.74T + 73T^{2} \)
79 \( 1 + 11.7T + 79T^{2} \)
83 \( 1 + 2.85T + 83T^{2} \)
89 \( 1 + 3.85T + 89T^{2} \)
97 \( 1 - 9.39T + 97T^{2} \)
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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

−8.432676448498318644367792698708, −7.73916923995770058940004574891, −6.86521509214044882326235957417, −6.27229819113825781789889367203, −5.43482832859313731959421981221, −4.40848485693646661433026199187, −3.97587989495692150826830313704, −2.96156363967033263423476283746, −2.27330192394141188245009309257, −1.08041598455573559543794940153, 1.08041598455573559543794940153, 2.27330192394141188245009309257, 2.96156363967033263423476283746, 3.97587989495692150826830313704, 4.40848485693646661433026199187, 5.43482832859313731959421981221, 6.27229819113825781789889367203, 6.86521509214044882326235957417, 7.73916923995770058940004574891, 8.432676448498318644367792698708

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