Properties

Label 2-552-1.1-c1-0-0
Degree $2$
Conductor $552$
Sign $1$
Analytic cond. $4.40774$
Root an. cond. $2.09946$
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  − 3-s − 2·7-s + 9-s + 2·13-s + 8·17-s + 6·19-s + 2·21-s + 23-s − 5·25-s − 27-s + 2·29-s − 4·31-s + 6·37-s − 2·39-s + 10·41-s + 6·43-s − 3·49-s − 8·51-s + 12·53-s − 6·57-s + 4·59-s − 10·61-s − 2·63-s − 6·67-s − 69-s + 2·73-s + 5·75-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.755·7-s + 1/3·9-s + 0.554·13-s + 1.94·17-s + 1.37·19-s + 0.436·21-s + 0.208·23-s − 25-s − 0.192·27-s + 0.371·29-s − 0.718·31-s + 0.986·37-s − 0.320·39-s + 1.56·41-s + 0.914·43-s − 3/7·49-s − 1.12·51-s + 1.64·53-s − 0.794·57-s + 0.520·59-s − 1.28·61-s − 0.251·63-s − 0.733·67-s − 0.120·69-s + 0.234·73-s + 0.577·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(552\)    =    \(2^{3} \cdot 3 \cdot 23\)
Sign: $1$
Analytic conductor: \(4.40774\)
Root analytic conductor: \(2.09946\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 552,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.187709168\)
\(L(\frac12)\) \(\approx\) \(1.187709168\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

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

−10.77548269686906918551213797413, −9.852723889726572597553328454702, −9.327572549734856304605480844325, −7.915861682786545942527010939647, −7.22585436362211470227233056719, −5.97093962738784673352306894890, −5.50791669149893240196713363383, −4.02654482981313016099846974165, −3.00955264562177025506271471400, −1.06286256834653035747656787165, 1.06286256834653035747656787165, 3.00955264562177025506271471400, 4.02654482981313016099846974165, 5.50791669149893240196713363383, 5.97093962738784673352306894890, 7.22585436362211470227233056719, 7.915861682786545942527010939647, 9.327572549734856304605480844325, 9.852723889726572597553328454702, 10.77548269686906918551213797413

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