Properties

Label 2-4022-1.1-c1-0-16
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 − 0.469·3-s + 4-s + 0.405·5-s + 0.469·6-s + 2.00·7-s − 8-s − 2.77·9-s − 0.405·10-s − 2.46·11-s − 0.469·12-s − 5.49·13-s − 2.00·14-s − 0.190·15-s + 16-s − 3.55·17-s + 2.77·18-s + 7.59·19-s + 0.405·20-s − 0.940·21-s + 2.46·22-s − 4.38·23-s + 0.469·24-s − 4.83·25-s + 5.49·26-s + 2.71·27-s + 2.00·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.270·3-s + 0.5·4-s + 0.181·5-s + 0.191·6-s + 0.757·7-s − 0.353·8-s − 0.926·9-s − 0.128·10-s − 0.744·11-s − 0.135·12-s − 1.52·13-s − 0.535·14-s − 0.0490·15-s + 0.250·16-s − 0.861·17-s + 0.655·18-s + 1.74·19-s + 0.0906·20-s − 0.205·21-s + 0.526·22-s − 0.914·23-s + 0.0957·24-s − 0.967·25-s + 1.07·26-s + 0.521·27-s + 0.378·28-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

\(L(1)\) \(\approx\) \(0.8022689777\)
\(L(\frac12)\) \(\approx\) \(0.8022689777\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.469T + 3T^{2} \)
5 \( 1 - 0.405T + 5T^{2} \)
7 \( 1 - 2.00T + 7T^{2} \)
11 \( 1 + 2.46T + 11T^{2} \)
13 \( 1 + 5.49T + 13T^{2} \)
17 \( 1 + 3.55T + 17T^{2} \)
19 \( 1 - 7.59T + 19T^{2} \)
23 \( 1 + 4.38T + 23T^{2} \)
29 \( 1 + 7.15T + 29T^{2} \)
31 \( 1 - 4.89T + 31T^{2} \)
37 \( 1 - 2.13T + 37T^{2} \)
41 \( 1 + 4.66T + 41T^{2} \)
43 \( 1 - 0.568T + 43T^{2} \)
47 \( 1 - 3.96T + 47T^{2} \)
53 \( 1 - 10.4T + 53T^{2} \)
59 \( 1 - 13.8T + 59T^{2} \)
61 \( 1 + 3.31T + 61T^{2} \)
67 \( 1 - 11.4T + 67T^{2} \)
71 \( 1 - 5.73T + 71T^{2} \)
73 \( 1 - 6.75T + 73T^{2} \)
79 \( 1 - 15.4T + 79T^{2} \)
83 \( 1 + 5.57T + 83T^{2} \)
89 \( 1 + 3.60T + 89T^{2} \)
97 \( 1 - 15.5T + 97T^{2} \)
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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

−8.327937279967794959296687790055, −7.76755165877254665950162483774, −7.25310773471601143308146181953, −6.25607906009593809684097814923, −5.32328801628241995334414899345, −5.08187773947299420794235547362, −3.76382220142840799539444781781, −2.55775517092291367597859912788, −2.06854879890190153916435733673, −0.54818685516436951386257442887, 0.54818685516436951386257442887, 2.06854879890190153916435733673, 2.55775517092291367597859912788, 3.76382220142840799539444781781, 5.08187773947299420794235547362, 5.32328801628241995334414899345, 6.25607906009593809684097814923, 7.25310773471601143308146181953, 7.76755165877254665950162483774, 8.327937279967794959296687790055

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