Properties

Label 2-2352-4.3-c2-0-4
Degree $2$
Conductor $2352$
Sign $-0.866 + 0.5i$
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 + 3.27·5-s − 2.99·9-s + 18.6i·11-s + 10.2·13-s + 5.67i·15-s − 25.0·17-s − 30.9i·19-s − 5.25i·23-s − 14.2·25-s − 5.19i·27-s − 42.0·29-s + 52.1i·31-s − 32.3·33-s + 35.9·37-s + ⋯
L(s)  = 1  + 0.577i·3-s + 0.654·5-s − 0.333·9-s + 1.69i·11-s + 0.790·13-s + 0.378i·15-s − 1.47·17-s − 1.62i·19-s − 0.228i·23-s − 0.570·25-s − 0.192i·27-s − 1.44·29-s + 1.68i·31-s − 0.981·33-s + 0.970·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.866 + 0.5i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.866 + 0.5i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2352\)    =    \(2^{4} \cdot 3 \cdot 7^{2}\)
Sign: $-0.866 + 0.5i$
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: \((2,\ 2352,\ (\ :1),\ -0.866 + 0.5i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.3326075471\)
\(L(\frac12)\) \(\approx\) \(0.3326075471\)
\(L(2)\) 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 \( 1 - 3.27T + 25T^{2} \)
11 \( 1 - 18.6iT - 121T^{2} \)
13 \( 1 - 10.2T + 169T^{2} \)
17 \( 1 + 25.0T + 289T^{2} \)
19 \( 1 + 30.9iT - 361T^{2} \)
23 \( 1 + 5.25iT - 529T^{2} \)
29 \( 1 + 42.0T + 841T^{2} \)
31 \( 1 - 52.1iT - 961T^{2} \)
37 \( 1 - 35.9T + 1.36e3T^{2} \)
41 \( 1 + 38.7T + 1.68e3T^{2} \)
43 \( 1 + 31.5iT - 1.84e3T^{2} \)
47 \( 1 - 24.2iT - 2.20e3T^{2} \)
53 \( 1 + 65.6T + 2.80e3T^{2} \)
59 \( 1 + 44.8iT - 3.48e3T^{2} \)
61 \( 1 + 63.0T + 3.72e3T^{2} \)
67 \( 1 + 22.2iT - 4.48e3T^{2} \)
71 \( 1 + 97.5iT - 5.04e3T^{2} \)
73 \( 1 - 91.7T + 5.32e3T^{2} \)
79 \( 1 + 9.26iT - 6.24e3T^{2} \)
83 \( 1 - 51.1iT - 6.88e3T^{2} \)
89 \( 1 + 53.4T + 7.92e3T^{2} \)
97 \( 1 - 129.T + 9.40e3T^{2} \)
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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

−9.270811669639678147941574867097, −8.805586314790169422254655197333, −7.67077093472982539953010047243, −6.80294487052309541640875828890, −6.26223578370202680334539984875, −5.03249454936311877596755551425, −4.66730585504595869932009494517, −3.65467920325767969404902855203, −2.44811261441761513921389402851, −1.69906715434846442329005155019, 0.07336589365149625320631155984, 1.36819334565457464376082375113, 2.23338910436891308748945266760, 3.38344517367198712281954991819, 4.15766388350662701269381139687, 5.67753181669144465426118653671, 5.91684488472602107696242703640, 6.58202415174857194547309754677, 7.79003098560034079695729596485, 8.255697213593511523499876030399

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