Properties

Label 2-950-5.4-c1-0-3
Degree $2$
Conductor $950$
Sign $-0.894 + 0.447i$
Analytic cond. $7.58578$
Root an. cond. $2.75423$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + i·2-s + i·3-s − 4-s − 6-s + i·7-s i·8-s + 2·9-s − 6·11-s i·12-s + 5i·13-s − 14-s + 16-s − 3i·17-s + 2i·18-s − 19-s + ⋯
L(s)  = 1  + 0.707i·2-s + 0.577i·3-s − 0.5·4-s − 0.408·6-s + 0.377i·7-s − 0.353i·8-s + 0.666·9-s − 1.80·11-s − 0.288i·12-s + 1.38i·13-s − 0.267·14-s + 0.250·16-s − 0.727i·17-s + 0.471i·18-s − 0.229·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 950 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.894 + 0.447i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 950 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.894 + 0.447i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(950\)    =    \(2 \cdot 5^{2} \cdot 19\)
Sign: $-0.894 + 0.447i$
Analytic conductor: \(7.58578\)
Root analytic conductor: \(2.75423\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{950} (799, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 950,\ (\ :1/2),\ -0.894 + 0.447i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.174752 - 0.740261i\)
\(L(\frac12)\) \(\approx\) \(0.174752 - 0.740261i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - iT \)
5 \( 1 \)
19 \( 1 + T \)
good3 \( 1 - iT - 3T^{2} \)
7 \( 1 - iT - 7T^{2} \)
11 \( 1 + 6T + 11T^{2} \)
13 \( 1 - 5iT - 13T^{2} \)
17 \( 1 + 3iT - 17T^{2} \)
23 \( 1 - 3iT - 23T^{2} \)
29 \( 1 + 9T + 29T^{2} \)
31 \( 1 + 4T + 31T^{2} \)
37 \( 1 + 2iT - 37T^{2} \)
41 \( 1 + 41T^{2} \)
43 \( 1 - 8iT - 43T^{2} \)
47 \( 1 - 47T^{2} \)
53 \( 1 + 3iT - 53T^{2} \)
59 \( 1 + 9T + 59T^{2} \)
61 \( 1 + 10T + 61T^{2} \)
67 \( 1 + 5iT - 67T^{2} \)
71 \( 1 + 6T + 71T^{2} \)
73 \( 1 + 7iT - 73T^{2} \)
79 \( 1 - 10T + 79T^{2} \)
83 \( 1 + 6iT - 83T^{2} \)
89 \( 1 - 12T + 89T^{2} \)
97 \( 1 - 10iT - 97T^{2} \)
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

−10.42424864242956759141114593136, −9.363353566030147453465344299148, −9.139184014635326537383955715586, −7.72984663965283997999488472376, −7.36655446060614346946881406783, −6.18205371221264052512287134121, −5.20581549300400466359991490832, −4.60657500121310258618406628634, −3.48119750726470909916394202472, −2.04124522009189983557643337644, 0.33900283762510085792816425473, 1.83976765163521167928633654641, 2.89482614234160538226307188203, 4.01447318220950203180659533846, 5.15246677623423518985594486824, 5.94588866048212482367291290365, 7.36968635601476475027561036474, 7.77612921283094186400315734487, 8.660162121413821916064949680429, 9.876017528067997263728010117759

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