Properties

Label 2-66-1.1-c1-0-2
Degree $2$
Conductor $66$
Sign $1$
Analytic cond. $0.527012$
Root an. cond. $0.725956$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s − 4·5-s + 6-s − 2·7-s + 8-s + 9-s − 4·10-s + 11-s + 12-s + 4·13-s − 2·14-s − 4·15-s + 16-s − 2·17-s + 18-s − 4·20-s − 2·21-s + 22-s − 6·23-s + 24-s + 11·25-s + 4·26-s + 27-s − 2·28-s + 10·29-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 1.78·5-s + 0.408·6-s − 0.755·7-s + 0.353·8-s + 1/3·9-s − 1.26·10-s + 0.301·11-s + 0.288·12-s + 1.10·13-s − 0.534·14-s − 1.03·15-s + 1/4·16-s − 0.485·17-s + 0.235·18-s − 0.894·20-s − 0.436·21-s + 0.213·22-s − 1.25·23-s + 0.204·24-s + 11/5·25-s + 0.784·26-s + 0.192·27-s − 0.377·28-s + 1.85·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 66 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 66 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(66\)    =    \(2 \cdot 3 \cdot 11\)
Sign: $1$
Analytic conductor: \(0.527012\)
Root analytic conductor: \(0.725956\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 66,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.191614815\)
\(L(\frac12)\) \(\approx\) \(1.191614815\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 - T \)
11 \( 1 - T \)
good5 \( 1 + 4 T + p T^{2} \)
7 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 10 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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

−14.93063692211965970387372568841, −13.79927171797322583714953112703, −12.63981185671263095706904211379, −11.77772233494394727351761316190, −10.63196865714989964750883164862, −8.822664775845247131815531688861, −7.72339303053252541131209387915, −6.46917181705411800265373292912, −4.25842178547984493307347569445, −3.34833436263269527102959669443, 3.34833436263269527102959669443, 4.25842178547984493307347569445, 6.46917181705411800265373292912, 7.72339303053252541131209387915, 8.822664775845247131815531688861, 10.63196865714989964750883164862, 11.77772233494394727351761316190, 12.63981185671263095706904211379, 13.79927171797322583714953112703, 14.93063692211965970387372568841

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