Properties

Label 2-4022-1.1-c1-0-31
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 − 2.35·3-s + 4-s − 3.94·5-s + 2.35·6-s − 0.732·7-s − 8-s + 2.52·9-s + 3.94·10-s − 5.60·11-s − 2.35·12-s − 6.57·13-s + 0.732·14-s + 9.27·15-s + 16-s + 7.88·17-s − 2.52·18-s − 3.58·19-s − 3.94·20-s + 1.72·21-s + 5.60·22-s + 0.597·23-s + 2.35·24-s + 10.5·25-s + 6.57·26-s + 1.10·27-s − 0.732·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.35·3-s + 0.5·4-s − 1.76·5-s + 0.959·6-s − 0.276·7-s − 0.353·8-s + 0.843·9-s + 1.24·10-s − 1.68·11-s − 0.678·12-s − 1.82·13-s + 0.195·14-s + 2.39·15-s + 0.250·16-s + 1.91·17-s − 0.596·18-s − 0.823·19-s − 0.882·20-s + 0.375·21-s + 1.19·22-s + 0.124·23-s + 0.479·24-s + 2.11·25-s + 1.28·26-s + 0.213·27-s − 0.138·28-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 \( 1 + 2.35T + 3T^{2} \)
5 \( 1 + 3.94T + 5T^{2} \)
7 \( 1 + 0.732T + 7T^{2} \)
11 \( 1 + 5.60T + 11T^{2} \)
13 \( 1 + 6.57T + 13T^{2} \)
17 \( 1 - 7.88T + 17T^{2} \)
19 \( 1 + 3.58T + 19T^{2} \)
23 \( 1 - 0.597T + 23T^{2} \)
29 \( 1 + 5.16T + 29T^{2} \)
31 \( 1 - 2.38T + 31T^{2} \)
37 \( 1 + 8.53T + 37T^{2} \)
41 \( 1 - 5.16T + 41T^{2} \)
43 \( 1 - 4.23T + 43T^{2} \)
47 \( 1 + 2.11T + 47T^{2} \)
53 \( 1 - 13.3T + 53T^{2} \)
59 \( 1 - 14.6T + 59T^{2} \)
61 \( 1 - 3.15T + 61T^{2} \)
67 \( 1 - 15.0T + 67T^{2} \)
71 \( 1 + 0.278T + 71T^{2} \)
73 \( 1 + 15.4T + 73T^{2} \)
79 \( 1 + 3.94T + 79T^{2} \)
83 \( 1 + 13.3T + 83T^{2} \)
89 \( 1 - 1.59T + 89T^{2} \)
97 \( 1 + 11.1T + 97T^{2} \)
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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

−7.984313920408714653752704841554, −7.19143964367191565423102392781, −7.12056145218347059071564013351, −5.66581185340510552772954343730, −5.26294545094758117932004640434, −4.43723453467826524199545713296, −3.36067351300620503720321033066, −2.47200801503448274155302249943, −0.66432416121922689682857374735, 0, 0.66432416121922689682857374735, 2.47200801503448274155302249943, 3.36067351300620503720321033066, 4.43723453467826524199545713296, 5.26294545094758117932004640434, 5.66581185340510552772954343730, 7.12056145218347059071564013351, 7.19143964367191565423102392781, 7.984313920408714653752704841554

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