Properties

Label 2-552-23.2-c1-0-10
Degree $2$
Conductor $552$
Sign $-0.499 + 0.866i$
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  + (−0.142 − 0.989i)3-s + (−0.768 − 0.225i)5-s + (−0.186 + 0.214i)7-s + (−0.959 + 0.281i)9-s + (2.11 − 1.35i)11-s + (−3.65 − 4.21i)13-s + (−0.114 + 0.793i)15-s + (1.96 − 4.30i)17-s + (0.447 + 0.980i)19-s + (0.239 + 0.153i)21-s + (−4.37 − 1.95i)23-s + (−3.66 − 2.35i)25-s + (0.415 + 0.909i)27-s + (3.56 − 7.81i)29-s + (−0.721 + 5.01i)31-s + ⋯
L(s)  = 1  + (−0.0821 − 0.571i)3-s + (−0.343 − 0.100i)5-s + (−0.0703 + 0.0812i)7-s + (−0.319 + 0.0939i)9-s + (0.637 − 0.409i)11-s + (−1.01 − 1.16i)13-s + (−0.0294 + 0.204i)15-s + (0.476 − 1.04i)17-s + (0.102 + 0.224i)19-s + (0.0522 + 0.0335i)21-s + (−0.912 − 0.408i)23-s + (−0.733 − 0.471i)25-s + (0.0799 + 0.175i)27-s + (0.662 − 1.45i)29-s + (−0.129 + 0.901i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.499 + 0.866i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.499 + 0.866i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(552\)    =    \(2^{3} \cdot 3 \cdot 23\)
Sign: $-0.499 + 0.866i$
Analytic conductor: \(4.40774\)
Root analytic conductor: \(2.09946\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{552} (25, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 552,\ (\ :1/2),\ -0.499 + 0.866i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.494150 - 0.855324i\)
\(L(\frac12)\) \(\approx\) \(0.494150 - 0.855324i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + (0.142 + 0.989i)T \)
23 \( 1 + (4.37 + 1.95i)T \)
good5 \( 1 + (0.768 + 0.225i)T + (4.20 + 2.70i)T^{2} \)
7 \( 1 + (0.186 - 0.214i)T + (-0.996 - 6.92i)T^{2} \)
11 \( 1 + (-2.11 + 1.35i)T + (4.56 - 10.0i)T^{2} \)
13 \( 1 + (3.65 + 4.21i)T + (-1.85 + 12.8i)T^{2} \)
17 \( 1 + (-1.96 + 4.30i)T + (-11.1 - 12.8i)T^{2} \)
19 \( 1 + (-0.447 - 0.980i)T + (-12.4 + 14.3i)T^{2} \)
29 \( 1 + (-3.56 + 7.81i)T + (-18.9 - 21.9i)T^{2} \)
31 \( 1 + (0.721 - 5.01i)T + (-29.7 - 8.73i)T^{2} \)
37 \( 1 + (7.59 - 2.23i)T + (31.1 - 20.0i)T^{2} \)
41 \( 1 + (-0.420 - 0.123i)T + (34.4 + 22.1i)T^{2} \)
43 \( 1 + (0.861 + 5.99i)T + (-41.2 + 12.1i)T^{2} \)
47 \( 1 + 1.21T + 47T^{2} \)
53 \( 1 + (-4.94 + 5.71i)T + (-7.54 - 52.4i)T^{2} \)
59 \( 1 + (-3.68 - 4.25i)T + (-8.39 + 58.3i)T^{2} \)
61 \( 1 + (-1.36 + 9.51i)T + (-58.5 - 17.1i)T^{2} \)
67 \( 1 + (-10.8 - 6.96i)T + (27.8 + 60.9i)T^{2} \)
71 \( 1 + (-5.46 - 3.50i)T + (29.4 + 64.5i)T^{2} \)
73 \( 1 + (1.56 + 3.43i)T + (-47.8 + 55.1i)T^{2} \)
79 \( 1 + (-0.567 - 0.655i)T + (-11.2 + 78.1i)T^{2} \)
83 \( 1 + (-0.408 + 0.119i)T + (69.8 - 44.8i)T^{2} \)
89 \( 1 + (1.24 + 8.66i)T + (-85.3 + 25.0i)T^{2} \)
97 \( 1 + (-6.70 - 1.96i)T + (81.6 + 52.4i)T^{2} \)
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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

−10.38881464965577786447060604576, −9.732552256735932392594450618354, −8.500719275352214284307640213167, −7.83492147962457136666136319507, −6.94977055856598231136402764942, −5.90827536692696180371881782440, −4.96329145750192702706855668561, −3.59396963125195223871088263501, −2.38743080829736437199832707610, −0.56701842987162450895589158916, 1.91336226741550253060205000263, 3.57287744757333428275543587132, 4.32823864827731976882381784003, 5.43029631792948394840179716388, 6.60816556586088896647363921894, 7.43782511790273616853387790728, 8.534875919352368407061529080913, 9.489930551585420288982459048383, 10.06147207693676301367977663800, 11.09630255451323818392239688902

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