Properties

Label 2-8820-1.1-c1-0-64
Degree $2$
Conductor $8820$
Sign $-1$
Analytic cond. $70.4280$
Root an. cond. $8.39214$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 5-s + 5.70·11-s + 6.70·13-s − 3.44·17-s − 1.25·19-s − 7.96·23-s + 25-s − 7.18·29-s + 31-s − 8.96·37-s − 10.2·41-s − 4.44·43-s − 1.48·47-s + 6.89·53-s − 5.70·55-s + 0.293·59-s + 0.259·61-s − 6.70·65-s − 6.70·67-s − 11.7·71-s − 0.966·73-s − 11.6·79-s + 14.8·83-s + 3.44·85-s + 12.6·89-s + 1.25·95-s + 13.1·97-s + ⋯
L(s)  = 1  − 0.447·5-s + 1.72·11-s + 1.86·13-s − 0.836·17-s − 0.288·19-s − 1.66·23-s + 0.200·25-s − 1.33·29-s + 0.179·31-s − 1.47·37-s − 1.59·41-s − 0.678·43-s − 0.216·47-s + 0.947·53-s − 0.769·55-s + 0.0381·59-s + 0.0332·61-s − 0.831·65-s − 0.819·67-s − 1.38·71-s − 0.113·73-s − 1.30·79-s + 1.63·83-s + 0.373·85-s + 1.33·89-s + 0.129·95-s + 1.33·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8820 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8820 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8820\)    =    \(2^{2} \cdot 3^{2} \cdot 5 \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(70.4280\)
Root analytic conductor: \(8.39214\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8820,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
7 \( 1 \)
good11 \( 1 - 5.70T + 11T^{2} \)
13 \( 1 - 6.70T + 13T^{2} \)
17 \( 1 + 3.44T + 17T^{2} \)
19 \( 1 + 1.25T + 19T^{2} \)
23 \( 1 + 7.96T + 23T^{2} \)
29 \( 1 + 7.18T + 29T^{2} \)
31 \( 1 - T + 31T^{2} \)
37 \( 1 + 8.96T + 37T^{2} \)
41 \( 1 + 10.2T + 41T^{2} \)
43 \( 1 + 4.44T + 43T^{2} \)
47 \( 1 + 1.48T + 47T^{2} \)
53 \( 1 - 6.89T + 53T^{2} \)
59 \( 1 - 0.293T + 59T^{2} \)
61 \( 1 - 0.259T + 61T^{2} \)
67 \( 1 + 6.70T + 67T^{2} \)
71 \( 1 + 11.7T + 71T^{2} \)
73 \( 1 + 0.966T + 73T^{2} \)
79 \( 1 + 11.6T + 79T^{2} \)
83 \( 1 - 14.8T + 83T^{2} \)
89 \( 1 - 12.6T + 89T^{2} \)
97 \( 1 - 13.1T + 97T^{2} \)
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

−7.36825270394337514533168206342, −6.50471220730252947194194981301, −6.31659063927488046482924852093, −5.42449631077325060868522431512, −4.35028462576850072862466286940, −3.79477823649739910477239591833, −3.43822380176136646210394152842, −1.93584355132356114306191711914, −1.38362959492251503507087509907, 0, 1.38362959492251503507087509907, 1.93584355132356114306191711914, 3.43822380176136646210394152842, 3.79477823649739910477239591833, 4.35028462576850072862466286940, 5.42449631077325060868522431512, 6.31659063927488046482924852093, 6.50471220730252947194194981301, 7.36825270394337514533168206342

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