Properties

Label 2-2352-4.3-c2-0-57
Degree $2$
Conductor $2352$
Sign $i$
Analytic cond. $64.0873$
Root an. cond. $8.00545$
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  + 1.73i·3-s + 2·5-s − 2.99·9-s + 17.5i·11-s − 20.3·13-s + 3.46i·15-s − 32.3·17-s + 28.0i·19-s − 10.2i·23-s − 21·25-s − 5.19i·27-s + 22.6·29-s − 27.7i·31-s − 30.3·33-s + 62.6·37-s + ⋯
L(s)  = 1  + 0.577i·3-s + 0.400·5-s − 0.333·9-s + 1.59i·11-s − 1.56·13-s + 0.230i·15-s − 1.90·17-s + 1.47i·19-s − 0.443i·23-s − 0.839·25-s − 0.192i·27-s + 0.781·29-s − 0.893i·31-s − 0.919·33-s + 1.69·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & i\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & i\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2352\)    =    \(2^{4} \cdot 3 \cdot 7^{2}\)
Sign: $i$
Analytic conductor: \(64.0873\)
Root analytic conductor: \(8.00545\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{2352} (1471, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2352,\ (\ :1),\ i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.3603130026\)
\(L(\frac12)\) \(\approx\) \(0.3603130026\)
\(L(2)\) 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 \( 1 - 1.73iT \)
7 \( 1 \)
good5 \( 1 - 2T + 25T^{2} \)
11 \( 1 - 17.5iT - 121T^{2} \)
13 \( 1 + 20.3T + 169T^{2} \)
17 \( 1 + 32.3T + 289T^{2} \)
19 \( 1 - 28.0iT - 361T^{2} \)
23 \( 1 + 10.2iT - 529T^{2} \)
29 \( 1 - 22.6T + 841T^{2} \)
31 \( 1 + 27.7iT - 961T^{2} \)
37 \( 1 - 62.6T + 1.36e3T^{2} \)
41 \( 1 - 28.3T + 1.68e3T^{2} \)
43 \( 1 + 48.8iT - 1.84e3T^{2} \)
47 \( 1 + 91.2iT - 2.20e3T^{2} \)
53 \( 1 - 46.6T + 2.80e3T^{2} \)
59 \( 1 + 41.9iT - 3.48e3T^{2} \)
61 \( 1 + 12.3T + 3.72e3T^{2} \)
67 \( 1 - 55.4iT - 4.48e3T^{2} \)
71 \( 1 - 53.2iT - 5.04e3T^{2} \)
73 \( 1 + 21.3T + 5.32e3T^{2} \)
79 \( 1 + 96.9iT - 6.24e3T^{2} \)
83 \( 1 + 63.8iT - 6.88e3T^{2} \)
89 \( 1 - 16.9T + 7.92e3T^{2} \)
97 \( 1 - 95.3T + 9.40e3T^{2} \)
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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

−8.758558271328595667527583654604, −7.78756782696303280346001794193, −7.10096099814647227539035628645, −6.27362513205963156016408311196, −5.33334501240991896594506632917, −4.48428076603122448311248108415, −4.05595992396231138366721597447, −2.40907478784877800961567709071, −2.07904537905960221966469301763, −0.092324230491916657908148268011, 0.982614205373243722268732483066, 2.44972344785513905765459147608, 2.81849004310528102582249356419, 4.31796573525379661887647197241, 5.05662332463734613098709469025, 6.08259443163057832027408241112, 6.57734651597606124680347777449, 7.45835877345775560706489657469, 8.182464492999096467714670509108, 9.116187905834588827251434880694

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