Properties

Label 2-552-23.12-c1-0-9
Degree $2$
Conductor $552$
Sign $-0.441 + 0.897i$
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 + (−0.911 + 0.267i)5-s + (−1.46 − 1.69i)7-s + (−0.959 − 0.281i)9-s + (−3.17 − 2.04i)11-s + (−0.129 + 0.149i)13-s + (−0.135 − 0.939i)15-s + (−1.19 − 2.62i)17-s + (1.90 − 4.16i)19-s + (1.88 − 1.20i)21-s + (−4.06 − 2.54i)23-s + (−3.44 + 2.21i)25-s + (0.415 − 0.909i)27-s + (0.572 + 1.25i)29-s + (−0.120 − 0.839i)31-s + ⋯
L(s)  = 1  + (−0.0821 + 0.571i)3-s + (−0.407 + 0.119i)5-s + (−0.553 − 0.638i)7-s + (−0.319 − 0.0939i)9-s + (−0.957 − 0.615i)11-s + (−0.0358 + 0.0413i)13-s + (−0.0348 − 0.242i)15-s + (−0.290 − 0.636i)17-s + (0.436 − 0.955i)19-s + (0.410 − 0.263i)21-s + (−0.847 − 0.531i)23-s + (−0.689 + 0.443i)25-s + (0.0799 − 0.175i)27-s + (0.106 + 0.232i)29-s + (−0.0216 − 0.150i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.441 + 0.897i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 552 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.441 + 0.897i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(552\)    =    \(2^{3} \cdot 3 \cdot 23\)
Sign: $-0.441 + 0.897i$
Analytic conductor: \(4.40774\)
Root analytic conductor: \(2.09946\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{552} (265, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 552,\ (\ :1/2),\ -0.441 + 0.897i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.259397 - 0.416911i\)
\(L(\frac12)\) \(\approx\) \(0.259397 - 0.416911i\)
\(L(\frac{3}{2})\) 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 \( 1 + (4.06 + 2.54i)T \)
good5 \( 1 + (0.911 - 0.267i)T + (4.20 - 2.70i)T^{2} \)
7 \( 1 + (1.46 + 1.69i)T + (-0.996 + 6.92i)T^{2} \)
11 \( 1 + (3.17 + 2.04i)T + (4.56 + 10.0i)T^{2} \)
13 \( 1 + (0.129 - 0.149i)T + (-1.85 - 12.8i)T^{2} \)
17 \( 1 + (1.19 + 2.62i)T + (-11.1 + 12.8i)T^{2} \)
19 \( 1 + (-1.90 + 4.16i)T + (-12.4 - 14.3i)T^{2} \)
29 \( 1 + (-0.572 - 1.25i)T + (-18.9 + 21.9i)T^{2} \)
31 \( 1 + (0.120 + 0.839i)T + (-29.7 + 8.73i)T^{2} \)
37 \( 1 + (-5.57 - 1.63i)T + (31.1 + 20.0i)T^{2} \)
41 \( 1 + (-1.39 + 0.410i)T + (34.4 - 22.1i)T^{2} \)
43 \( 1 + (-1.75 + 12.2i)T + (-41.2 - 12.1i)T^{2} \)
47 \( 1 + 13.0T + 47T^{2} \)
53 \( 1 + (0.0705 + 0.0814i)T + (-7.54 + 52.4i)T^{2} \)
59 \( 1 + (3.66 - 4.22i)T + (-8.39 - 58.3i)T^{2} \)
61 \( 1 + (-1.04 - 7.25i)T + (-58.5 + 17.1i)T^{2} \)
67 \( 1 + (4.74 - 3.05i)T + (27.8 - 60.9i)T^{2} \)
71 \( 1 + (11.1 - 7.18i)T + (29.4 - 64.5i)T^{2} \)
73 \( 1 + (-2.58 + 5.65i)T + (-47.8 - 55.1i)T^{2} \)
79 \( 1 + (0.0200 - 0.0231i)T + (-11.2 - 78.1i)T^{2} \)
83 \( 1 + (-9.43 - 2.77i)T + (69.8 + 44.8i)T^{2} \)
89 \( 1 + (-0.111 + 0.773i)T + (-85.3 - 25.0i)T^{2} \)
97 \( 1 + (2.46 - 0.724i)T + (81.6 - 52.4i)T^{2} \)
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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

−10.48127968332832027228649454079, −9.766951564848026002878181770928, −8.805216815264862938194105235253, −7.79587437850669827387144091548, −6.94881827984941600180088386286, −5.80757374554569070587047715127, −4.76445032250296137334972827469, −3.72037423053009759748664019766, −2.70957622071971782454340969911, −0.26953550587083667374558675190, 1.90174468465250271213583321634, 3.14425650983161879779859084693, 4.48756591548322206593943216104, 5.73521937068741563425289461914, 6.40965156187838165938610665084, 7.83049398980864355936459148101, 8.004961635881908117554750880723, 9.407478806421837698332981214552, 10.09101876278027981745308088005, 11.20644602510791191774699450768

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