Properties

Label 2-4022-1.1-c1-0-58
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

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 2.97·3-s + 4-s − 2.48·5-s − 2.97·6-s + 4.88·7-s + 8-s + 5.86·9-s − 2.48·10-s + 1.65·11-s − 2.97·12-s + 4.91·13-s + 4.88·14-s + 7.38·15-s + 16-s + 4.32·17-s + 5.86·18-s + 1.98·19-s − 2.48·20-s − 14.5·21-s + 1.65·22-s + 4.62·23-s − 2.97·24-s + 1.15·25-s + 4.91·26-s − 8.53·27-s + 4.88·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.71·3-s + 0.5·4-s − 1.10·5-s − 1.21·6-s + 1.84·7-s + 0.353·8-s + 1.95·9-s − 0.784·10-s + 0.500·11-s − 0.859·12-s + 1.36·13-s + 1.30·14-s + 1.90·15-s + 0.250·16-s + 1.04·17-s + 1.38·18-s + 0.455·19-s − 0.554·20-s − 3.17·21-s + 0.353·22-s + 0.963·23-s − 0.607·24-s + 0.231·25-s + 0.963·26-s − 1.64·27-s + 0.923·28-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

\(L(1)\) \(\approx\) \(2.142882380\)
\(L(\frac12)\) \(\approx\) \(2.142882380\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.97T + 3T^{2} \)
5 \( 1 + 2.48T + 5T^{2} \)
7 \( 1 - 4.88T + 7T^{2} \)
11 \( 1 - 1.65T + 11T^{2} \)
13 \( 1 - 4.91T + 13T^{2} \)
17 \( 1 - 4.32T + 17T^{2} \)
19 \( 1 - 1.98T + 19T^{2} \)
23 \( 1 - 4.62T + 23T^{2} \)
29 \( 1 + 1.48T + 29T^{2} \)
31 \( 1 - 0.164T + 31T^{2} \)
37 \( 1 - 0.0499T + 37T^{2} \)
41 \( 1 - 2.74T + 41T^{2} \)
43 \( 1 + 0.530T + 43T^{2} \)
47 \( 1 - 7.52T + 47T^{2} \)
53 \( 1 + 9.24T + 53T^{2} \)
59 \( 1 + 8.61T + 59T^{2} \)
61 \( 1 - 13.1T + 61T^{2} \)
67 \( 1 + 7.60T + 67T^{2} \)
71 \( 1 + 13.7T + 71T^{2} \)
73 \( 1 + 10.0T + 73T^{2} \)
79 \( 1 - 4.66T + 79T^{2} \)
83 \( 1 + 14.4T + 83T^{2} \)
89 \( 1 - 12.5T + 89T^{2} \)
97 \( 1 + 0.564T + 97T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.124349803554387230346321233348, −7.54821258916689557079108572828, −6.93174304066483396447172945738, −5.87820638037092431980281118692, −5.52278249203531976617748500834, −4.62768316604306176636787867142, −4.25525414385578648075490242489, −3.34786753871613131547870954102, −1.53069831562929514321825401867, −0.954895765040442698268305273894, 0.954895765040442698268305273894, 1.53069831562929514321825401867, 3.34786753871613131547870954102, 4.25525414385578648075490242489, 4.62768316604306176636787867142, 5.52278249203531976617748500834, 5.87820638037092431980281118692, 6.93174304066483396447172945738, 7.54821258916689557079108572828, 8.124349803554387230346321233348

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