Properties

Label 2-4022-1.1-c1-0-28
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 − 2.21·3-s + 4-s − 3.23·5-s + 2.21·6-s + 2.26·7-s − 8-s + 1.88·9-s + 3.23·10-s + 2.49·11-s − 2.21·12-s + 3.08·13-s − 2.26·14-s + 7.14·15-s + 16-s − 3.61·17-s − 1.88·18-s + 5.76·19-s − 3.23·20-s − 5.01·21-s − 2.49·22-s + 5.42·23-s + 2.21·24-s + 5.43·25-s − 3.08·26-s + 2.46·27-s + 2.26·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.27·3-s + 0.5·4-s − 1.44·5-s + 0.902·6-s + 0.857·7-s − 0.353·8-s + 0.628·9-s + 1.02·10-s + 0.753·11-s − 0.638·12-s + 0.856·13-s − 0.606·14-s + 1.84·15-s + 0.250·16-s − 0.876·17-s − 0.444·18-s + 1.32·19-s − 0.722·20-s − 1.09·21-s − 0.532·22-s + 1.13·23-s + 0.451·24-s + 1.08·25-s − 0.605·26-s + 0.474·27-s + 0.428·28-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

\(L(1)\) \(\approx\) \(0.7131107636\)
\(L(\frac12)\) \(\approx\) \(0.7131107636\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.21T + 3T^{2} \)
5 \( 1 + 3.23T + 5T^{2} \)
7 \( 1 - 2.26T + 7T^{2} \)
11 \( 1 - 2.49T + 11T^{2} \)
13 \( 1 - 3.08T + 13T^{2} \)
17 \( 1 + 3.61T + 17T^{2} \)
19 \( 1 - 5.76T + 19T^{2} \)
23 \( 1 - 5.42T + 23T^{2} \)
29 \( 1 + 3.86T + 29T^{2} \)
31 \( 1 - 8.49T + 31T^{2} \)
37 \( 1 + 4.62T + 37T^{2} \)
41 \( 1 - 1.08T + 41T^{2} \)
43 \( 1 - 5.37T + 43T^{2} \)
47 \( 1 - 3.52T + 47T^{2} \)
53 \( 1 + 0.846T + 53T^{2} \)
59 \( 1 + 2.99T + 59T^{2} \)
61 \( 1 - 3.91T + 61T^{2} \)
67 \( 1 - 10.6T + 67T^{2} \)
71 \( 1 + 4.18T + 71T^{2} \)
73 \( 1 + 7.88T + 73T^{2} \)
79 \( 1 + 13.9T + 79T^{2} \)
83 \( 1 - 4.13T + 83T^{2} \)
89 \( 1 + 13.6T + 89T^{2} \)
97 \( 1 - 3.12T + 97T^{2} \)
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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

−8.510013939529502810651756307545, −7.64229094932542012635555661555, −7.07458133280339896002264429668, −6.39204267992622940761054444212, −5.50731686628185240353169281110, −4.70542457291622412903789554411, −4.00311973983902570778039673492, −2.99947276660656354466843603356, −1.38526840358789067787049335067, −0.64850481401664722546654185914, 0.64850481401664722546654185914, 1.38526840358789067787049335067, 2.99947276660656354466843603356, 4.00311973983902570778039673492, 4.70542457291622412903789554411, 5.50731686628185240353169281110, 6.39204267992622940761054444212, 7.07458133280339896002264429668, 7.64229094932542012635555661555, 8.510013939529502810651756307545

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