Properties

Label 2-4022-1.1-c1-0-145
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 1.49·3-s + 4-s + 3.62·5-s − 1.49·6-s − 1.50·7-s + 8-s − 0.762·9-s + 3.62·10-s − 3.49·11-s − 1.49·12-s + 2.70·13-s − 1.50·14-s − 5.42·15-s + 16-s − 4.55·17-s − 0.762·18-s − 4.73·19-s + 3.62·20-s + 2.24·21-s − 3.49·22-s − 6.90·23-s − 1.49·24-s + 8.16·25-s + 2.70·26-s + 5.62·27-s − 1.50·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.863·3-s + 0.5·4-s + 1.62·5-s − 0.610·6-s − 0.568·7-s + 0.353·8-s − 0.254·9-s + 1.14·10-s − 1.05·11-s − 0.431·12-s + 0.749·13-s − 0.401·14-s − 1.40·15-s + 0.250·16-s − 1.10·17-s − 0.179·18-s − 1.08·19-s + 0.811·20-s + 0.490·21-s − 0.745·22-s − 1.43·23-s − 0.305·24-s + 1.63·25-s + 0.529·26-s + 1.08·27-s − 0.284·28-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: \(1\)
Selberg data: \((2,\ 4022,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.49T + 3T^{2} \)
5 \( 1 - 3.62T + 5T^{2} \)
7 \( 1 + 1.50T + 7T^{2} \)
11 \( 1 + 3.49T + 11T^{2} \)
13 \( 1 - 2.70T + 13T^{2} \)
17 \( 1 + 4.55T + 17T^{2} \)
19 \( 1 + 4.73T + 19T^{2} \)
23 \( 1 + 6.90T + 23T^{2} \)
29 \( 1 - 9.73T + 29T^{2} \)
31 \( 1 - 9.42T + 31T^{2} \)
37 \( 1 + 5.74T + 37T^{2} \)
41 \( 1 + 11.9T + 41T^{2} \)
43 \( 1 + 10.7T + 43T^{2} \)
47 \( 1 + 5.41T + 47T^{2} \)
53 \( 1 + 9.69T + 53T^{2} \)
59 \( 1 + 5.55T + 59T^{2} \)
61 \( 1 - 11.2T + 61T^{2} \)
67 \( 1 + 12.1T + 67T^{2} \)
71 \( 1 - 10.9T + 71T^{2} \)
73 \( 1 + 15.2T + 73T^{2} \)
79 \( 1 - 3.43T + 79T^{2} \)
83 \( 1 - 6.27T + 83T^{2} \)
89 \( 1 - 1.43T + 89T^{2} \)
97 \( 1 - 11.2T + 97T^{2} \)
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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

−8.309132718445432569889628604625, −6.66337222756776950049802985957, −6.34918110140700006449184928586, −6.08283918526878293697565440420, −5.00696175417455066303039734763, −4.74459951631265223036152899118, −3.28790061890838817075531993900, −2.49419237571071710811154161531, −1.66442869284158027088043616601, 0, 1.66442869284158027088043616601, 2.49419237571071710811154161531, 3.28790061890838817075531993900, 4.74459951631265223036152899118, 5.00696175417455066303039734763, 6.08283918526878293697565440420, 6.34918110140700006449184928586, 6.66337222756776950049802985957, 8.309132718445432569889628604625

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