Properties

Label 2-4022-1.1-c1-0-37
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 + 0.0992·3-s + 4-s − 0.713·5-s + 0.0992·6-s − 3.05·7-s + 8-s − 2.99·9-s − 0.713·10-s + 1.04·11-s + 0.0992·12-s − 2.43·13-s − 3.05·14-s − 0.0708·15-s + 16-s + 4.46·17-s − 2.99·18-s + 3.83·19-s − 0.713·20-s − 0.303·21-s + 1.04·22-s + 3.79·23-s + 0.0992·24-s − 4.49·25-s − 2.43·26-s − 0.594·27-s − 3.05·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.0572·3-s + 0.5·4-s − 0.319·5-s + 0.0405·6-s − 1.15·7-s + 0.353·8-s − 0.996·9-s − 0.225·10-s + 0.315·11-s + 0.0286·12-s − 0.675·13-s − 0.817·14-s − 0.0182·15-s + 0.250·16-s + 1.08·17-s − 0.704·18-s + 0.880·19-s − 0.159·20-s − 0.0662·21-s + 0.223·22-s + 0.790·23-s + 0.0202·24-s − 0.898·25-s − 0.477·26-s − 0.114·27-s − 0.578·28-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

\(L(1)\) \(\approx\) \(2.200082933\)
\(L(\frac12)\) \(\approx\) \(2.200082933\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.0992T + 3T^{2} \)
5 \( 1 + 0.713T + 5T^{2} \)
7 \( 1 + 3.05T + 7T^{2} \)
11 \( 1 - 1.04T + 11T^{2} \)
13 \( 1 + 2.43T + 13T^{2} \)
17 \( 1 - 4.46T + 17T^{2} \)
19 \( 1 - 3.83T + 19T^{2} \)
23 \( 1 - 3.79T + 23T^{2} \)
29 \( 1 - 7.09T + 29T^{2} \)
31 \( 1 + 6.48T + 31T^{2} \)
37 \( 1 - 1.82T + 37T^{2} \)
41 \( 1 - 6.81T + 41T^{2} \)
43 \( 1 + 2.01T + 43T^{2} \)
47 \( 1 - 0.806T + 47T^{2} \)
53 \( 1 + 1.59T + 53T^{2} \)
59 \( 1 - 3.61T + 59T^{2} \)
61 \( 1 - 3.53T + 61T^{2} \)
67 \( 1 - 13.6T + 67T^{2} \)
71 \( 1 + 5.49T + 71T^{2} \)
73 \( 1 + 6.02T + 73T^{2} \)
79 \( 1 - 5.10T + 79T^{2} \)
83 \( 1 - 17.5T + 83T^{2} \)
89 \( 1 - 6.70T + 89T^{2} \)
97 \( 1 + 5.63T + 97T^{2} \)
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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

−8.325006581664921583329633589196, −7.56581488499283699582945762145, −6.93024509496734734367643291828, −6.08509034639989889912233078359, −5.53365780339484787623725792957, −4.72854763159206407559430159472, −3.56268968885940776684389351243, −3.22527805390791814632053418851, −2.32981257478201164228553846694, −0.73964287905790053846823096085, 0.73964287905790053846823096085, 2.32981257478201164228553846694, 3.22527805390791814632053418851, 3.56268968885940776684389351243, 4.72854763159206407559430159472, 5.53365780339484787623725792957, 6.08509034639989889912233078359, 6.93024509496734734367643291828, 7.56581488499283699582945762145, 8.325006581664921583329633589196

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