Properties

Label 2-4022-1.1-c1-0-75
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 − 0.314·3-s + 4-s + 3.46·5-s − 0.314·6-s − 0.478·7-s + 8-s − 2.90·9-s + 3.46·10-s + 2.30·11-s − 0.314·12-s + 1.35·13-s − 0.478·14-s − 1.08·15-s + 16-s − 0.642·17-s − 2.90·18-s + 1.56·19-s + 3.46·20-s + 0.150·21-s + 2.30·22-s + 2.29·23-s − 0.314·24-s + 7.00·25-s + 1.35·26-s + 1.85·27-s − 0.478·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.181·3-s + 0.5·4-s + 1.54·5-s − 0.128·6-s − 0.180·7-s + 0.353·8-s − 0.967·9-s + 1.09·10-s + 0.695·11-s − 0.0907·12-s + 0.375·13-s − 0.127·14-s − 0.281·15-s + 0.250·16-s − 0.155·17-s − 0.683·18-s + 0.359·19-s + 0.774·20-s + 0.0328·21-s + 0.491·22-s + 0.479·23-s − 0.0641·24-s + 1.40·25-s + 0.265·26-s + 0.356·27-s − 0.0903·28-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

\(L(1)\) \(\approx\) \(3.905206005\)
\(L(\frac12)\) \(\approx\) \(3.905206005\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.314T + 3T^{2} \)
5 \( 1 - 3.46T + 5T^{2} \)
7 \( 1 + 0.478T + 7T^{2} \)
11 \( 1 - 2.30T + 11T^{2} \)
13 \( 1 - 1.35T + 13T^{2} \)
17 \( 1 + 0.642T + 17T^{2} \)
19 \( 1 - 1.56T + 19T^{2} \)
23 \( 1 - 2.29T + 23T^{2} \)
29 \( 1 - 0.990T + 29T^{2} \)
31 \( 1 + 2.42T + 31T^{2} \)
37 \( 1 - 1.54T + 37T^{2} \)
41 \( 1 - 0.666T + 41T^{2} \)
43 \( 1 - 6.84T + 43T^{2} \)
47 \( 1 - 8.00T + 47T^{2} \)
53 \( 1 - 3.07T + 53T^{2} \)
59 \( 1 + 11.6T + 59T^{2} \)
61 \( 1 - 12.3T + 61T^{2} \)
67 \( 1 - 1.96T + 67T^{2} \)
71 \( 1 + 5.97T + 71T^{2} \)
73 \( 1 - 2.10T + 73T^{2} \)
79 \( 1 - 16.2T + 79T^{2} \)
83 \( 1 + 9.39T + 83T^{2} \)
89 \( 1 - 6.44T + 89T^{2} \)
97 \( 1 + 14.9T + 97T^{2} \)
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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

−8.632361716443110327486575043931, −7.52376928296750752179073946031, −6.59266798222658030457432005547, −6.12609181418998649949909202914, −5.56532467057668332689929829535, −4.90422779934617220084968829655, −3.81695887712029605071954792866, −2.89503870116900607012124829887, −2.15656007214653636854488288302, −1.08837017968464891419560507516, 1.08837017968464891419560507516, 2.15656007214653636854488288302, 2.89503870116900607012124829887, 3.81695887712029605071954792866, 4.90422779934617220084968829655, 5.56532467057668332689929829535, 6.12609181418998649949909202914, 6.59266798222658030457432005547, 7.52376928296750752179073946031, 8.632361716443110327486575043931

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