Properties

Label 2-552-184.99-c1-0-32
Degree $2$
Conductor $552$
Sign $0.823 + 0.567i$
Analytic cond. $4.40774$
Root an. cond. $2.09946$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−0.341 + 1.37i)2-s + (0.841 − 0.540i)3-s + (−1.76 − 0.937i)4-s + (−0.116 − 0.255i)5-s + (0.454 + 1.33i)6-s + (−4.01 + 1.17i)7-s + (1.89 − 2.10i)8-s + (0.415 − 0.909i)9-s + (0.389 − 0.0727i)10-s + (3.52 − 3.05i)11-s + (−1.99 + 0.165i)12-s + (1.07 − 3.66i)13-s + (−0.245 − 5.90i)14-s + (−0.235 − 0.151i)15-s + (2.24 + 3.31i)16-s + (−6.59 − 0.948i)17-s + ⋯
L(s)  = 1  + (−0.241 + 0.970i)2-s + (0.485 − 0.312i)3-s + (−0.883 − 0.468i)4-s + (−0.0521 − 0.114i)5-s + (0.185 + 0.546i)6-s + (−1.51 + 0.445i)7-s + (0.668 − 0.743i)8-s + (0.138 − 0.303i)9-s + (0.123 − 0.0229i)10-s + (1.06 − 0.921i)11-s + (−0.575 + 0.0479i)12-s + (0.298 − 1.01i)13-s + (−0.0656 − 1.57i)14-s + (−0.0609 − 0.0391i)15-s + (0.560 + 0.828i)16-s + (−1.59 − 0.230i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.823 + 0.567i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.823 + 0.567i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(552\)    =    \(2^{3} \cdot 3 \cdot 23\)
Sign: $0.823 + 0.567i$
Analytic conductor: \(4.40774\)
Root analytic conductor: \(2.09946\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{552} (283, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 552,\ (\ :1/2),\ 0.823 + 0.567i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.978407 - 0.304697i\)
\(L(\frac12)\) \(\approx\) \(0.978407 - 0.304697i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.341 - 1.37i)T \)
3 \( 1 + (-0.841 + 0.540i)T \)
23 \( 1 + (-4.34 + 2.03i)T \)
good5 \( 1 + (0.116 + 0.255i)T + (-3.27 + 3.77i)T^{2} \)
7 \( 1 + (4.01 - 1.17i)T + (5.88 - 3.78i)T^{2} \)
11 \( 1 + (-3.52 + 3.05i)T + (1.56 - 10.8i)T^{2} \)
13 \( 1 + (-1.07 + 3.66i)T + (-10.9 - 7.02i)T^{2} \)
17 \( 1 + (6.59 + 0.948i)T + (16.3 + 4.78i)T^{2} \)
19 \( 1 + (-4.18 + 0.602i)T + (18.2 - 5.35i)T^{2} \)
29 \( 1 + (4.89 + 0.703i)T + (27.8 + 8.17i)T^{2} \)
31 \( 1 + (-3.52 + 5.48i)T + (-12.8 - 28.1i)T^{2} \)
37 \( 1 + (1.02 - 2.25i)T + (-24.2 - 27.9i)T^{2} \)
41 \( 1 + (-0.284 - 0.622i)T + (-26.8 + 30.9i)T^{2} \)
43 \( 1 + (5.63 + 8.76i)T + (-17.8 + 39.1i)T^{2} \)
47 \( 1 - 0.838iT - 47T^{2} \)
53 \( 1 + (6.66 - 1.95i)T + (44.5 - 28.6i)T^{2} \)
59 \( 1 + (-3.36 - 0.986i)T + (49.6 + 31.8i)T^{2} \)
61 \( 1 + (-2.00 - 1.28i)T + (25.3 + 55.4i)T^{2} \)
67 \( 1 + (-11.1 - 9.65i)T + (9.53 + 66.3i)T^{2} \)
71 \( 1 + (9.29 + 8.05i)T + (10.1 + 70.2i)T^{2} \)
73 \( 1 + (-0.923 - 6.42i)T + (-70.0 + 20.5i)T^{2} \)
79 \( 1 + (-6.12 - 1.79i)T + (66.4 + 42.7i)T^{2} \)
83 \( 1 + (2.72 + 1.24i)T + (54.3 + 62.7i)T^{2} \)
89 \( 1 + (-2.40 - 3.74i)T + (-36.9 + 80.9i)T^{2} \)
97 \( 1 + (14.2 - 6.49i)T + (63.5 - 73.3i)T^{2} \)
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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

−10.40315116833140453885143903721, −9.342666404386042869530642610280, −8.963974780250558344430651225796, −8.134246032540647710092925469592, −6.82992272978666473717127185549, −6.45210714470535124802153285687, −5.43923176984013633377748910226, −3.95198424065096094733200139386, −2.91400788490122564068619328172, −0.63758090868142763643127514330, 1.63873890163446148182402000890, 3.11266564659519282707869738144, 3.85125145534787183566660721766, 4.78533163156580841170775605094, 6.62322394713062884819539278336, 7.19518934208417096513915102059, 8.727248621482806088262625025192, 9.422614378612546789875510048250, 9.703185039376469721283120777647, 10.87155058936622706308193433920

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