Properties

Label 2-8550-1.1-c1-0-32
Degree $2$
Conductor $8550$
Sign $1$
Analytic cond. $68.2720$
Root an. cond. $8.26269$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s − 1.07·7-s + 8-s − 3.41·11-s − 0.921·13-s − 1.07·14-s + 16-s − 0.340·17-s − 19-s − 3.41·22-s + 0.921·23-s − 0.921·26-s − 1.07·28-s + 1.41·29-s + 7.26·31-s + 32-s − 0.340·34-s + 5.60·37-s − 38-s + 1.07·41-s + 0.738·43-s − 3.41·44-s + 0.921·46-s + 7.75·47-s − 5.83·49-s − 0.921·52-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s − 0.407·7-s + 0.353·8-s − 1.03·11-s − 0.255·13-s − 0.288·14-s + 0.250·16-s − 0.0825·17-s − 0.229·19-s − 0.728·22-s + 0.192·23-s − 0.180·26-s − 0.203·28-s + 0.263·29-s + 1.30·31-s + 0.176·32-s − 0.0583·34-s + 0.920·37-s − 0.162·38-s + 0.168·41-s + 0.112·43-s − 0.515·44-s + 0.135·46-s + 1.13·47-s − 0.833·49-s − 0.127·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8550 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8550 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8550\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(68.2720\)
Root analytic conductor: \(8.26269\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8550,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.685883002\)
\(L(\frac12)\) \(\approx\) \(2.685883002\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 \)
19 \( 1 + T \)
good7 \( 1 + 1.07T + 7T^{2} \)
11 \( 1 + 3.41T + 11T^{2} \)
13 \( 1 + 0.921T + 13T^{2} \)
17 \( 1 + 0.340T + 17T^{2} \)
23 \( 1 - 0.921T + 23T^{2} \)
29 \( 1 - 1.41T + 29T^{2} \)
31 \( 1 - 7.26T + 31T^{2} \)
37 \( 1 - 5.60T + 37T^{2} \)
41 \( 1 - 1.07T + 41T^{2} \)
43 \( 1 - 0.738T + 43T^{2} \)
47 \( 1 - 7.75T + 47T^{2} \)
53 \( 1 + 2.68T + 53T^{2} \)
59 \( 1 + 8.34T + 59T^{2} \)
61 \( 1 - 2T + 61T^{2} \)
67 \( 1 + 4.68T + 67T^{2} \)
71 \( 1 - 10.8T + 71T^{2} \)
73 \( 1 + 6.83T + 73T^{2} \)
79 \( 1 - 4.73T + 79T^{2} \)
83 \( 1 + 11.0T + 83T^{2} \)
89 \( 1 + 9.75T + 89T^{2} \)
97 \( 1 - 16.2T + 97T^{2} \)
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

−7.65876161192441463500016030727, −7.06465137349282106941391203042, −6.20278028738625495626483851238, −5.81227021516801464019663748728, −4.79931281760801231230335785800, −4.48928668182503240168271057512, −3.37809071150711237115101466420, −2.79142223245457426799506676119, −2.03733770360757473493935637481, −0.69543337658002509181844921460, 0.69543337658002509181844921460, 2.03733770360757473493935637481, 2.79142223245457426799506676119, 3.37809071150711237115101466420, 4.48928668182503240168271057512, 4.79931281760801231230335785800, 5.81227021516801464019663748728, 6.20278028738625495626483851238, 7.06465137349282106941391203042, 7.65876161192441463500016030727

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