Properties

Label 2-200-5.4-c5-0-12
Degree $2$
Conductor $200$
Sign $0.894 + 0.447i$
Analytic cond. $32.0767$
Root an. cond. $5.66363$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2i·3-s − 62i·7-s + 239·9-s − 144·11-s + 654i·13-s − 1.19e3i·17-s − 556·19-s + 124·21-s − 2.18e3i·23-s + 964i·27-s + 1.57e3·29-s + 9.66e3·31-s − 288i·33-s − 3.53e3i·37-s − 1.30e3·39-s + ⋯
L(s)  = 1  + 0.128i·3-s − 0.478i·7-s + 0.983·9-s − 0.358·11-s + 1.07i·13-s − 0.998i·17-s − 0.353·19-s + 0.0613·21-s − 0.860i·23-s + 0.254i·27-s + 0.348·29-s + 1.80·31-s − 0.0460i·33-s − 0.424i·37-s − 0.137·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.894 + 0.447i)\, \overline{\Lambda}(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 200 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & (0.894 + 0.447i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(200\)    =    \(2^{3} \cdot 5^{2}\)
Sign: $0.894 + 0.447i$
Analytic conductor: \(32.0767\)
Root analytic conductor: \(5.66363\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: $\chi_{200} (49, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 200,\ (\ :5/2),\ 0.894 + 0.447i)\)

Particular Values

\(L(3)\) \(\approx\) \(2.045101578\)
\(L(\frac12)\) \(\approx\) \(2.045101578\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
good3 \( 1 - 2iT - 243T^{2} \)
7 \( 1 + 62iT - 1.68e4T^{2} \)
11 \( 1 + 144T + 1.61e5T^{2} \)
13 \( 1 - 654iT - 3.71e5T^{2} \)
17 \( 1 + 1.19e3iT - 1.41e6T^{2} \)
19 \( 1 + 556T + 2.47e6T^{2} \)
23 \( 1 + 2.18e3iT - 6.43e6T^{2} \)
29 \( 1 - 1.57e3T + 2.05e7T^{2} \)
31 \( 1 - 9.66e3T + 2.86e7T^{2} \)
37 \( 1 + 3.53e3iT - 6.93e7T^{2} \)
41 \( 1 - 7.46e3T + 1.15e8T^{2} \)
43 \( 1 - 7.11e3iT - 1.47e8T^{2} \)
47 \( 1 + 2.82e4iT - 2.29e8T^{2} \)
53 \( 1 - 1.30e4iT - 4.18e8T^{2} \)
59 \( 1 - 3.70e4T + 7.14e8T^{2} \)
61 \( 1 - 3.95e4T + 8.44e8T^{2} \)
67 \( 1 + 5.67e4iT - 1.35e9T^{2} \)
71 \( 1 - 4.55e4T + 1.80e9T^{2} \)
73 \( 1 + 1.18e4iT - 2.07e9T^{2} \)
79 \( 1 + 9.42e4T + 3.07e9T^{2} \)
83 \( 1 - 3.14e4iT - 3.93e9T^{2} \)
89 \( 1 - 9.40e4T + 5.58e9T^{2} \)
97 \( 1 - 2.37e4iT - 8.58e9T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−11.50530356681986053599387059638, −10.40850444598797089518759862750, −9.684002936119396943139396124786, −8.527926901348310446551325487052, −7.28921152332836508689885696657, −6.52542523305834947210084386474, −4.88004882985447229453761082669, −4.03408141555895554894454265107, −2.36430465735809208703182786767, −0.78375758120441021162171958993, 1.07627324952932537696284967181, 2.57553808458694731215732636077, 4.04358779792260971919213363906, 5.35606466802781668855102985929, 6.44749162907755445946187025842, 7.69117345006829225450581028543, 8.510733674372944701350241813802, 9.867384857351306209790747433015, 10.50727108129753746467225098981, 11.74910305589269549877272505110

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