Properties

Label 2-2880-1.1-c1-0-5
Degree $2$
Conductor $2880$
Sign $1$
Analytic cond. $22.9969$
Root an. cond. $4.79550$
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  + 5-s − 2.82·7-s − 5.65·11-s + 2·13-s − 2·17-s − 2.82·23-s + 25-s + 6·29-s + 5.65·31-s − 2.82·35-s + 10·37-s − 2·41-s + 8.48·43-s + 2.82·47-s + 1.00·49-s + 6·53-s − 5.65·55-s + 11.3·59-s + 2·61-s + 2·65-s + 2.82·67-s − 5.65·71-s − 6·73-s + 16.0·77-s + 11.3·79-s + 2.82·83-s − 2·85-s + ⋯
L(s)  = 1  + 0.447·5-s − 1.06·7-s − 1.70·11-s + 0.554·13-s − 0.485·17-s − 0.589·23-s + 0.200·25-s + 1.11·29-s + 1.01·31-s − 0.478·35-s + 1.64·37-s − 0.312·41-s + 1.29·43-s + 0.412·47-s + 0.142·49-s + 0.824·53-s − 0.762·55-s + 1.47·59-s + 0.256·61-s + 0.248·65-s + 0.345·67-s − 0.671·71-s − 0.702·73-s + 1.82·77-s + 1.27·79-s + 0.310·83-s − 0.216·85-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2880 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2880\)    =    \(2^{6} \cdot 3^{2} \cdot 5\)
Sign: $1$
Analytic conductor: \(22.9969\)
Root analytic conductor: \(4.79550\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2880,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.415617192\)
\(L(\frac12)\) \(\approx\) \(1.415617192\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
good7 \( 1 + 2.82T + 7T^{2} \)
11 \( 1 + 5.65T + 11T^{2} \)
13 \( 1 - 2T + 13T^{2} \)
17 \( 1 + 2T + 17T^{2} \)
19 \( 1 + 19T^{2} \)
23 \( 1 + 2.82T + 23T^{2} \)
29 \( 1 - 6T + 29T^{2} \)
31 \( 1 - 5.65T + 31T^{2} \)
37 \( 1 - 10T + 37T^{2} \)
41 \( 1 + 2T + 41T^{2} \)
43 \( 1 - 8.48T + 43T^{2} \)
47 \( 1 - 2.82T + 47T^{2} \)
53 \( 1 - 6T + 53T^{2} \)
59 \( 1 - 11.3T + 59T^{2} \)
61 \( 1 - 2T + 61T^{2} \)
67 \( 1 - 2.82T + 67T^{2} \)
71 \( 1 + 5.65T + 71T^{2} \)
73 \( 1 + 6T + 73T^{2} \)
79 \( 1 - 11.3T + 79T^{2} \)
83 \( 1 - 2.82T + 83T^{2} \)
89 \( 1 + 10T + 89T^{2} \)
97 \( 1 - 2T + 97T^{2} \)
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

−8.719446793700659440971262454390, −8.090105810639778441906762160873, −7.24649172244412269547053075455, −6.33651635342116807418321774282, −5.86998138237388540956025239859, −4.94575275828290466780427542404, −4.01943250073180912777950445308, −2.87508604706000298038477917696, −2.37864853702802729649620077302, −0.70598945906714484594735869367, 0.70598945906714484594735869367, 2.37864853702802729649620077302, 2.87508604706000298038477917696, 4.01943250073180912777950445308, 4.94575275828290466780427542404, 5.86998138237388540956025239859, 6.33651635342116807418321774282, 7.24649172244412269547053075455, 8.090105810639778441906762160873, 8.719446793700659440971262454390

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