Properties

Label 2-2352-28.27-c1-0-27
Degree $2$
Conductor $2352$
Sign $0.156 + 0.987i$
Analytic cond. $18.7808$
Root an. cond. $4.33368$
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  − 3-s − 1.84i·5-s + 9-s − 5.22i·11-s + 4.46i·13-s + 1.84i·15-s + 2.93i·17-s + 5.65·19-s − 2.16i·23-s + 1.58·25-s − 27-s − 5.41·29-s + 9.65·31-s + 5.22i·33-s + 1.41·37-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.826i·5-s + 0.333·9-s − 1.57i·11-s + 1.23i·13-s + 0.477i·15-s + 0.710i·17-s + 1.29·19-s − 0.451i·23-s + 0.317·25-s − 0.192·27-s − 1.00·29-s + 1.73·31-s + 0.909i·33-s + 0.232·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.156 + 0.987i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.156 + 0.987i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2352\)    =    \(2^{4} \cdot 3 \cdot 7^{2}\)
Sign: $0.156 + 0.987i$
Analytic conductor: \(18.7808\)
Root analytic conductor: \(4.33368\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2352} (1567, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2352,\ (\ :1/2),\ 0.156 + 0.987i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.362485306\)
\(L(\frac12)\) \(\approx\) \(1.362485306\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
7 \( 1 \)
good5 \( 1 + 1.84iT - 5T^{2} \)
11 \( 1 + 5.22iT - 11T^{2} \)
13 \( 1 - 4.46iT - 13T^{2} \)
17 \( 1 - 2.93iT - 17T^{2} \)
19 \( 1 - 5.65T + 19T^{2} \)
23 \( 1 + 2.16iT - 23T^{2} \)
29 \( 1 + 5.41T + 29T^{2} \)
31 \( 1 - 9.65T + 31T^{2} \)
37 \( 1 - 1.41T + 37T^{2} \)
41 \( 1 + 4.01iT - 41T^{2} \)
43 \( 1 + 3.06iT - 43T^{2} \)
47 \( 1 - 1.65T + 47T^{2} \)
53 \( 1 + 9.65T + 53T^{2} \)
59 \( 1 - 5.65T + 59T^{2} \)
61 \( 1 + 1.39iT - 61T^{2} \)
67 \( 1 + 13.5iT - 67T^{2} \)
71 \( 1 - 6.49iT - 71T^{2} \)
73 \( 1 - 4.90iT - 73T^{2} \)
79 \( 1 + 11.7iT - 79T^{2} \)
83 \( 1 + 17.6T + 83T^{2} \)
89 \( 1 + 9.05iT - 89T^{2} \)
97 \( 1 - 9.23iT - 97T^{2} \)
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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

−8.770349945480418114780270393974, −8.222467298034588278050966531583, −7.21148410114947122863520457441, −6.30841562512505362466084337100, −5.71520306341466831760459369912, −4.87967084877586384608896834488, −4.08237623411166074745723648960, −3.08725971063358345708231687965, −1.61049140143573995827314163094, −0.60334433333222168708839991967, 1.11456933102686322758731587252, 2.52464494927919617870615438511, 3.29489312991416412464782763490, 4.52431060928792218274667896972, 5.20873921394203099062030772232, 6.03538927915580055116666514504, 7.01521289585263138226514945881, 7.38541742417998755897676217761, 8.167541168741954617564433265368, 9.564643880842570584983830483979

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