Properties

Label 2-1008-3.2-c2-0-12
Degree $2$
Conductor $1008$
Sign $0.577 + 0.816i$
Analytic cond. $27.4660$
Root an. cond. $5.24080$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2.32i·5-s − 2.64·7-s − 0.412i·11-s − 4.58·13-s + 32.4i·17-s + 20.4·19-s − 35.1i·23-s + 19.5·25-s − 25.0i·29-s + 43.2·31-s + 6.15i·35-s − 21.4·37-s − 59.5i·41-s − 51.7·43-s − 5.47i·47-s + ⋯
L(s)  = 1  − 0.465i·5-s − 0.377·7-s − 0.0374i·11-s − 0.352·13-s + 1.90i·17-s + 1.07·19-s − 1.52i·23-s + 0.783·25-s − 0.863i·29-s + 1.39·31-s + 0.175i·35-s − 0.578·37-s − 1.45i·41-s − 1.20·43-s − 0.116i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.577 + 0.816i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.577 + 0.816i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1008\)    =    \(2^{4} \cdot 3^{2} \cdot 7\)
Sign: $0.577 + 0.816i$
Analytic conductor: \(27.4660\)
Root analytic conductor: \(5.24080\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1008} (449, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1008,\ (\ :1),\ 0.577 + 0.816i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.655562494\)
\(L(\frac12)\) \(\approx\) \(1.655562494\)
\(L(2)\) 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 \( 1 \)
7 \( 1 + 2.64T \)
good5 \( 1 + 2.32iT - 25T^{2} \)
11 \( 1 + 0.412iT - 121T^{2} \)
13 \( 1 + 4.58T + 169T^{2} \)
17 \( 1 - 32.4iT - 289T^{2} \)
19 \( 1 - 20.4T + 361T^{2} \)
23 \( 1 + 35.1iT - 529T^{2} \)
29 \( 1 + 25.0iT - 841T^{2} \)
31 \( 1 - 43.2T + 961T^{2} \)
37 \( 1 + 21.4T + 1.36e3T^{2} \)
41 \( 1 + 59.5iT - 1.68e3T^{2} \)
43 \( 1 + 51.7T + 1.84e3T^{2} \)
47 \( 1 + 5.47iT - 2.20e3T^{2} \)
53 \( 1 + 40.6iT - 2.80e3T^{2} \)
59 \( 1 + 73.3iT - 3.48e3T^{2} \)
61 \( 1 - 88.5T + 3.72e3T^{2} \)
67 \( 1 - 80.0T + 4.48e3T^{2} \)
71 \( 1 - 24.2iT - 5.04e3T^{2} \)
73 \( 1 + 33.0T + 5.32e3T^{2} \)
79 \( 1 - 22T + 6.24e3T^{2} \)
83 \( 1 + 30.9iT - 6.88e3T^{2} \)
89 \( 1 + 73.2iT - 7.92e3T^{2} \)
97 \( 1 - 34.7T + 9.40e3T^{2} \)
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

−9.818601353291520603882000998168, −8.558550305430143741471629520418, −8.300207980081192511381056420271, −7.01130570301978794651352115135, −6.27459742526365807765098895960, −5.29031259231644743768664186478, −4.34572503204871134625135751154, −3.33193088080871465899620881577, −2.05720592061107714346692608764, −0.62974104681610449471974648052, 1.05474174890426694192742606654, 2.72853192057293909084804595461, 3.34046681368507292961770438310, 4.79533844233064028416943745991, 5.47443214851210211555782185700, 6.76782633757088581149177939078, 7.19428677971233183911206471587, 8.154311927722379435554590263047, 9.370236200398006157979640759880, 9.705037307871854275108922703710

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