Properties

Label 2-192-8.3-c2-0-1
Degree $2$
Conductor $192$
Sign $0.258 - 0.965i$
Analytic cond. $5.23162$
Root an. cond. $2.28727$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.73·3-s + 3.46i·5-s + 10i·7-s + 2.99·9-s − 13.8·11-s + 6.92i·13-s + 5.99i·15-s + 30·17-s − 6.92·19-s + 17.3i·21-s + 12i·23-s + 13.0·25-s + 5.19·27-s − 51.9i·29-s + 14i·31-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.692i·5-s + 1.42i·7-s + 0.333·9-s − 1.25·11-s + 0.532i·13-s + 0.399i·15-s + 1.76·17-s − 0.364·19-s + 0.824i·21-s + 0.521i·23-s + 0.520·25-s + 0.192·27-s − 1.79i·29-s + 0.451i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 192 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.258 - 0.965i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 192 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.258 - 0.965i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(192\)    =    \(2^{6} \cdot 3\)
Sign: $0.258 - 0.965i$
Analytic conductor: \(5.23162\)
Root analytic conductor: \(2.28727\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{192} (31, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 192,\ (\ :1),\ 0.258 - 0.965i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.33214 + 1.02219i\)
\(L(\frac12)\) \(\approx\) \(1.33214 + 1.02219i\)
\(L(2)\) 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 \( 1 - 1.73T \)
good5 \( 1 - 3.46iT - 25T^{2} \)
7 \( 1 - 10iT - 49T^{2} \)
11 \( 1 + 13.8T + 121T^{2} \)
13 \( 1 - 6.92iT - 169T^{2} \)
17 \( 1 - 30T + 289T^{2} \)
19 \( 1 + 6.92T + 361T^{2} \)
23 \( 1 - 12iT - 529T^{2} \)
29 \( 1 + 51.9iT - 841T^{2} \)
31 \( 1 - 14iT - 961T^{2} \)
37 \( 1 - 55.4iT - 1.36e3T^{2} \)
41 \( 1 + 6T + 1.68e3T^{2} \)
43 \( 1 - 62.3T + 1.84e3T^{2} \)
47 \( 1 + 84iT - 2.20e3T^{2} \)
53 \( 1 + 17.3iT - 2.80e3T^{2} \)
59 \( 1 + 62.3T + 3.48e3T^{2} \)
61 \( 1 + 96.9iT - 3.72e3T^{2} \)
67 \( 1 - 48.4T + 4.48e3T^{2} \)
71 \( 1 + 60iT - 5.04e3T^{2} \)
73 \( 1 + 86T + 5.32e3T^{2} \)
79 \( 1 - 38iT - 6.24e3T^{2} \)
83 \( 1 - 13.8T + 6.88e3T^{2} \)
89 \( 1 - 78T + 7.92e3T^{2} \)
97 \( 1 - 62T + 9.40e3T^{2} \)
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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

−12.45559601933552200545983805277, −11.66088706799800358187251231675, −10.39528247997255076170063131760, −9.565289609590267713012649218809, −8.407430554934934284586356658052, −7.60185989927986674622259519328, −6.19383479836735392303422776623, −5.11556342355101203478663847995, −3.25744139473472690976504073574, −2.27893518754822178616294182480, 0.976269456267119190906010153195, 3.05837684485693998295933239549, 4.38043473603470711269553400765, 5.56229433727453279981163347647, 7.35162143486149774821864542554, 7.87780183253434360461134600129, 9.052277183254528160381941260000, 10.30019234435744986613779070923, 10.73783610113561554338586640909, 12.58829115107587574488770397325

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