Properties

Label 2-198-33.17-c5-0-13
Degree $2$
Conductor $198$
Sign $0.496 + 0.868i$
Analytic cond. $31.7559$
Root an. cond. $5.63524$
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  + (−1.23 − 3.80i)2-s + (−12.9 + 9.40i)4-s + (105. + 34.2i)5-s + (−53.1 − 73.1i)7-s + (51.7 + 37.6i)8-s − 443. i·10-s + (272. − 294. i)11-s + (−429. + 139. i)13-s + (−212. + 292. i)14-s + (79.1 − 243. i)16-s + (−26.5 + 81.7i)17-s + (1.12e3 − 1.54e3i)19-s + (−1.68e3 + 547. i)20-s + (−1.45e3 − 672. i)22-s − 473. i·23-s + ⋯
L(s)  = 1  + (−0.218 − 0.672i)2-s + (−0.404 + 0.293i)4-s + (1.88 + 0.612i)5-s + (−0.409 − 0.563i)7-s + (0.286 + 0.207i)8-s − 1.40i·10-s + (0.679 − 0.734i)11-s + (−0.704 + 0.228i)13-s + (−0.289 + 0.398i)14-s + (0.0772 − 0.237i)16-s + (−0.0222 + 0.0686i)17-s + (0.713 − 0.982i)19-s + (−0.942 + 0.306i)20-s + (−0.642 − 0.296i)22-s − 0.186i·23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 198 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.496 + 0.868i)\, \overline{\Lambda}(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 198 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & (0.496 + 0.868i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(198\)    =    \(2 \cdot 3^{2} \cdot 11\)
Sign: $0.496 + 0.868i$
Analytic conductor: \(31.7559\)
Root analytic conductor: \(5.63524\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: $\chi_{198} (17, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 198,\ (\ :5/2),\ 0.496 + 0.868i)\)

Particular Values

\(L(3)\) \(\approx\) \(2.397439601\)
\(L(\frac12)\) \(\approx\) \(2.397439601\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (1.23 + 3.80i)T \)
3 \( 1 \)
11 \( 1 + (-272. + 294. i)T \)
good5 \( 1 + (-105. - 34.2i)T + (2.52e3 + 1.83e3i)T^{2} \)
7 \( 1 + (53.1 + 73.1i)T + (-5.19e3 + 1.59e4i)T^{2} \)
13 \( 1 + (429. - 139. i)T + (3.00e5 - 2.18e5i)T^{2} \)
17 \( 1 + (26.5 - 81.7i)T + (-1.14e6 - 8.34e5i)T^{2} \)
19 \( 1 + (-1.12e3 + 1.54e3i)T + (-7.65e5 - 2.35e6i)T^{2} \)
23 \( 1 + 473. iT - 6.43e6T^{2} \)
29 \( 1 + (158. - 114. i)T + (6.33e6 - 1.95e7i)T^{2} \)
31 \( 1 + (-2.40e3 - 7.38e3i)T + (-2.31e7 + 1.68e7i)T^{2} \)
37 \( 1 + (-7.48e3 + 5.44e3i)T + (2.14e7 - 6.59e7i)T^{2} \)
41 \( 1 + (-4.49e3 - 3.26e3i)T + (3.58e7 + 1.10e8i)T^{2} \)
43 \( 1 + 8.15e3iT - 1.47e8T^{2} \)
47 \( 1 + (-4.09e3 + 5.64e3i)T + (-7.08e7 - 2.18e8i)T^{2} \)
53 \( 1 + (-1.93e4 + 6.27e3i)T + (3.38e8 - 2.45e8i)T^{2} \)
59 \( 1 + (1.88e4 + 2.59e4i)T + (-2.20e8 + 6.79e8i)T^{2} \)
61 \( 1 + (3.85e4 + 1.25e4i)T + (6.83e8 + 4.96e8i)T^{2} \)
67 \( 1 + 494.T + 1.35e9T^{2} \)
71 \( 1 + (-1.93e3 - 629. i)T + (1.45e9 + 1.06e9i)T^{2} \)
73 \( 1 + (-2.04e4 - 2.80e4i)T + (-6.40e8 + 1.97e9i)T^{2} \)
79 \( 1 + (-6.03e4 + 1.95e4i)T + (2.48e9 - 1.80e9i)T^{2} \)
83 \( 1 + (-2.80e4 + 8.63e4i)T + (-3.18e9 - 2.31e9i)T^{2} \)
89 \( 1 - 1.25e5iT - 5.58e9T^{2} \)
97 \( 1 + (-4.54e4 - 1.39e5i)T + (-6.94e9 + 5.04e9i)T^{2} \)
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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

−11.16079945214766979500442167145, −10.38212316496473418969666315803, −9.586009486619894087715116237194, −8.943265800073847529573862715322, −7.13672844477804090815088463801, −6.27386207539794389667586873194, −5.04039113466533695580060224946, −3.30855886352936953862017000007, −2.25820613027934307422678783198, −0.932928184857558584583372518572, 1.21072948765508678973481896355, 2.45713095295174969429145623175, 4.62656982440925232527573454406, 5.73499026363399942567437779167, 6.28867103815697188909810986791, 7.66518416209833737255456954187, 9.099258099386398591504081779423, 9.559034697417508381323598852629, 10.22939847036175942368295707983, 12.05359945257886248878770979419

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