Properties

Label 2-9900-1.1-c1-0-71
Degree $2$
Conductor $9900$
Sign $-1$
Analytic cond. $79.0518$
Root an. cond. $8.89111$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2·7-s − 11-s + 2·13-s + 4·17-s − 6·19-s + 8·29-s − 8·31-s − 10·37-s − 8·41-s + 2·43-s − 8·47-s − 3·49-s − 2·53-s − 12·59-s + 10·61-s − 12·67-s − 8·71-s − 6·73-s − 2·77-s − 2·79-s + 16·83-s + 14·89-s + 4·91-s + 2·97-s + 16·101-s − 4·103-s − 10·109-s + ⋯
L(s)  = 1  + 0.755·7-s − 0.301·11-s + 0.554·13-s + 0.970·17-s − 1.37·19-s + 1.48·29-s − 1.43·31-s − 1.64·37-s − 1.24·41-s + 0.304·43-s − 1.16·47-s − 3/7·49-s − 0.274·53-s − 1.56·59-s + 1.28·61-s − 1.46·67-s − 0.949·71-s − 0.702·73-s − 0.227·77-s − 0.225·79-s + 1.75·83-s + 1.48·89-s + 0.419·91-s + 0.203·97-s + 1.59·101-s − 0.394·103-s − 0.957·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9900 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9900 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9900\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(79.0518\)
Root analytic conductor: \(8.89111\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9900,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
5 \( 1 \)
11 \( 1 + T \)
good7 \( 1 - 2 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 8 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 + 8 T + p T^{2} \)
43 \( 1 - 2 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 2 T + p T^{2} \)
83 \( 1 - 16 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
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

−7.42629306610516342276242914108, −6.57683652024501588774826595788, −6.02836450847810227902800576727, −5.11416709462931679888435399637, −4.72793119489665542925033863841, −3.73568755571893688542885097333, −3.11789050652424218706145111947, −1.99943763380557333346900621518, −1.37472506144710531081245880155, 0, 1.37472506144710531081245880155, 1.99943763380557333346900621518, 3.11789050652424218706145111947, 3.73568755571893688542885097333, 4.72793119489665542925033863841, 5.11416709462931679888435399637, 6.02836450847810227902800576727, 6.57683652024501588774826595788, 7.42629306610516342276242914108

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