Properties

Label 2-8040-1.1-c1-0-1
Degree $2$
Conductor $8040$
Sign $1$
Analytic cond. $64.1997$
Root an. cond. $8.01247$
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  − 3-s + 5-s − 4.46·7-s + 9-s − 5.90·11-s − 2.55·13-s − 15-s − 2.72·17-s + 3.14·19-s + 4.46·21-s − 5.52·23-s + 25-s − 27-s − 0.163·29-s − 9.75·31-s + 5.90·33-s − 4.46·35-s − 4.56·37-s + 2.55·39-s + 1.87·41-s − 2.98·43-s + 45-s − 0.397·47-s + 12.8·49-s + 2.72·51-s − 6.93·53-s − 5.90·55-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.447·5-s − 1.68·7-s + 0.333·9-s − 1.78·11-s − 0.707·13-s − 0.258·15-s − 0.662·17-s + 0.720·19-s + 0.973·21-s − 1.15·23-s + 0.200·25-s − 0.192·27-s − 0.0304·29-s − 1.75·31-s + 1.02·33-s − 0.753·35-s − 0.750·37-s + 0.408·39-s + 0.292·41-s − 0.455·43-s + 0.149·45-s − 0.0580·47-s + 1.84·49-s + 0.382·51-s − 0.952·53-s − 0.796·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8040 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8040 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8040\)    =    \(2^{3} \cdot 3 \cdot 5 \cdot 67\)
Sign: $1$
Analytic conductor: \(64.1997\)
Root analytic conductor: \(8.01247\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8040,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.1737132093\)
\(L(\frac12)\) \(\approx\) \(0.1737132093\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 - T \)
67 \( 1 + T \)
good7 \( 1 + 4.46T + 7T^{2} \)
11 \( 1 + 5.90T + 11T^{2} \)
13 \( 1 + 2.55T + 13T^{2} \)
17 \( 1 + 2.72T + 17T^{2} \)
19 \( 1 - 3.14T + 19T^{2} \)
23 \( 1 + 5.52T + 23T^{2} \)
29 \( 1 + 0.163T + 29T^{2} \)
31 \( 1 + 9.75T + 31T^{2} \)
37 \( 1 + 4.56T + 37T^{2} \)
41 \( 1 - 1.87T + 41T^{2} \)
43 \( 1 + 2.98T + 43T^{2} \)
47 \( 1 + 0.397T + 47T^{2} \)
53 \( 1 + 6.93T + 53T^{2} \)
59 \( 1 - 10.2T + 59T^{2} \)
61 \( 1 + 9.41T + 61T^{2} \)
71 \( 1 - 0.360T + 71T^{2} \)
73 \( 1 + 9.38T + 73T^{2} \)
79 \( 1 + 16.5T + 79T^{2} \)
83 \( 1 + 16.1T + 83T^{2} \)
89 \( 1 - 7.61T + 89T^{2} \)
97 \( 1 - 16.4T + 97T^{2} \)
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

−7.52975206626410638410545354296, −7.18384309282388660885226595004, −6.36309683838230626357127930227, −5.69444689744021581810147286562, −5.29586433274662278979172836693, −4.36883297469224267079933676198, −3.36310673288349956443570713154, −2.72365358474142937304929659290, −1.87764061454748796186101457992, −0.19603975036898664007149337332, 0.19603975036898664007149337332, 1.87764061454748796186101457992, 2.72365358474142937304929659290, 3.36310673288349956443570713154, 4.36883297469224267079933676198, 5.29586433274662278979172836693, 5.69444689744021581810147286562, 6.36309683838230626357127930227, 7.18384309282388660885226595004, 7.52975206626410638410545354296

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