Properties

Label 2-2376-33.32-c1-0-14
Degree $2$
Conductor $2376$
Sign $0.898 - 0.439i$
Analytic cond. $18.9724$
Root an. cond. $4.35573$
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  − 1.77i·5-s + 3.46i·7-s + (−2.97 + 1.45i)11-s − 4.16i·13-s − 4.55·17-s − 4.38i·19-s + 6.33i·23-s + 1.85·25-s + 6.30·29-s + 9.22·31-s + 6.14·35-s + 11.6·37-s − 0.120·41-s + 7.26i·43-s + 11.4i·47-s + ⋯
L(s)  = 1  − 0.793i·5-s + 1.30i·7-s + (−0.898 + 0.439i)11-s − 1.15i·13-s − 1.10·17-s − 1.00i·19-s + 1.32i·23-s + 0.370·25-s + 1.17·29-s + 1.65·31-s + 1.03·35-s + 1.92·37-s − 0.0187·41-s + 1.10i·43-s + 1.66i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2376 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.898 - 0.439i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2376 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.898 - 0.439i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2376\)    =    \(2^{3} \cdot 3^{3} \cdot 11\)
Sign: $0.898 - 0.439i$
Analytic conductor: \(18.9724\)
Root analytic conductor: \(4.35573\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2376} (593, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2376,\ (\ :1/2),\ 0.898 - 0.439i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.553554563\)
\(L(\frac12)\) \(\approx\) \(1.553554563\)
\(L(\frac{3}{2})\) 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 \( 1 \)
11 \( 1 + (2.97 - 1.45i)T \)
good5 \( 1 + 1.77iT - 5T^{2} \)
7 \( 1 - 3.46iT - 7T^{2} \)
13 \( 1 + 4.16iT - 13T^{2} \)
17 \( 1 + 4.55T + 17T^{2} \)
19 \( 1 + 4.38iT - 19T^{2} \)
23 \( 1 - 6.33iT - 23T^{2} \)
29 \( 1 - 6.30T + 29T^{2} \)
31 \( 1 - 9.22T + 31T^{2} \)
37 \( 1 - 11.6T + 37T^{2} \)
41 \( 1 + 0.120T + 41T^{2} \)
43 \( 1 - 7.26iT - 43T^{2} \)
47 \( 1 - 11.4iT - 47T^{2} \)
53 \( 1 + 6.72iT - 53T^{2} \)
59 \( 1 + 1.12iT - 59T^{2} \)
61 \( 1 - 4.60iT - 61T^{2} \)
67 \( 1 + 5.85T + 67T^{2} \)
71 \( 1 + 14.3iT - 71T^{2} \)
73 \( 1 - 5.41iT - 73T^{2} \)
79 \( 1 - 10.1iT - 79T^{2} \)
83 \( 1 - 10.2T + 83T^{2} \)
89 \( 1 - 11.2iT - 89T^{2} \)
97 \( 1 - 12.5T + 97T^{2} \)
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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

−9.077960837655907641874661603357, −8.194178766687238785488356402093, −7.82396825430649757864532540145, −6.56014371343937396152112597356, −5.83079100033196782327876052898, −4.94471517565430569182303861978, −4.60633359003135395961402535210, −2.91569305536490535700681115796, −2.46899153158979878265208956684, −0.938556086562890567480138307312, 0.67657291048216608098798192002, 2.21472594104177305798360213819, 3.07613938732711940661291470570, 4.23271152184569813472599560687, 4.62332860389756877563243713798, 6.07528060026773072967255388750, 6.66656112991957547180644498923, 7.23934774652996843475006003308, 8.154766185017321891527170763855, 8.759370058612323696087992463279

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