Properties

Label 2-1008-21.20-c3-0-36
Degree $2$
Conductor $1008$
Sign $-0.999 - 0.0204i$
Analytic cond. $59.4739$
Root an. cond. $7.71193$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 21.0·5-s + (11 − 14.8i)7-s − 15.5i·11-s − 29.7i·13-s + 63.2·17-s − 89.3i·19-s + 77.7i·23-s + 318.·25-s + 125. i·29-s − 238. i·31-s + (−231. + 313. i)35-s − 184·37-s + 105.·41-s + 190·43-s + 42.1·47-s + ⋯
L(s)  = 1  − 1.88·5-s + (0.593 − 0.804i)7-s − 0.426i·11-s − 0.635i·13-s + 0.901·17-s − 1.07i·19-s + 0.705i·23-s + 2.55·25-s + 0.805i·29-s − 1.38i·31-s + (−1.11 + 1.51i)35-s − 0.817·37-s + 0.401·41-s + 0.673·43-s + 0.130·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.999 - 0.0204i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (-0.999 - 0.0204i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1008\)    =    \(2^{4} \cdot 3^{2} \cdot 7\)
Sign: $-0.999 - 0.0204i$
Analytic conductor: \(59.4739\)
Root analytic conductor: \(7.71193\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{1008} (881, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1008,\ (\ :3/2),\ -0.999 - 0.0204i)\)

Particular Values

\(L(2)\) \(\approx\) \(0.5756288942\)
\(L(\frac12)\) \(\approx\) \(0.5756288942\)
\(L(\frac{5}{2})\) 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 \( 1 + (-11 + 14.8i)T \)
good5 \( 1 + 21.0T + 125T^{2} \)
11 \( 1 + 15.5iT - 1.33e3T^{2} \)
13 \( 1 + 29.7iT - 2.19e3T^{2} \)
17 \( 1 - 63.2T + 4.91e3T^{2} \)
19 \( 1 + 89.3iT - 6.85e3T^{2} \)
23 \( 1 - 77.7iT - 1.21e4T^{2} \)
29 \( 1 - 125. iT - 2.43e4T^{2} \)
31 \( 1 + 238. iT - 2.97e4T^{2} \)
37 \( 1 + 184T + 5.06e4T^{2} \)
41 \( 1 - 105.T + 6.89e4T^{2} \)
43 \( 1 - 190T + 7.95e4T^{2} \)
47 \( 1 - 42.1T + 1.03e5T^{2} \)
53 \( 1 + 357. iT - 1.48e5T^{2} \)
59 \( 1 - 84.2T + 2.05e5T^{2} \)
61 \( 1 - 655. iT - 2.26e5T^{2} \)
67 \( 1 + 296T + 3.00e5T^{2} \)
71 \( 1 + 329. iT - 3.57e5T^{2} \)
73 \( 1 + 804. iT - 3.89e5T^{2} \)
79 \( 1 + 836T + 4.93e5T^{2} \)
83 \( 1 + 1.22e3T + 5.71e5T^{2} \)
89 \( 1 + 695.T + 7.04e5T^{2} \)
97 \( 1 - 566. iT - 9.12e5T^{2} \)
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

−8.934139178341758516863075396130, −8.142973053132720858472103604369, −7.53765529368854379669555148368, −7.03303589619805230688352029660, −5.54604821581197858399795919200, −4.57289845668700493157914744029, −3.79775957083581739833083276745, −3.01264545073106386118664557784, −1.06625760258022828552797566299, −0.18062066221630131497171129441, 1.36011212350590107593851550640, 2.82147345830056843226560733987, 3.90237207799357689496829756303, 4.58581311774775998305184631169, 5.60226913390946430457912466678, 6.84240309975801776018506888278, 7.64598220965650189916550685810, 8.274958533798591959796274567763, 8.888929884933184581883646309091, 10.06663803149199881769753788942

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