Properties

Label 2-2366-1.1-c3-0-60
Degree $2$
Conductor $2366$
Sign $1$
Analytic cond. $139.598$
Root an. cond. $11.8151$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s − 1.86·3-s + 4·4-s + 5.44·5-s − 3.72·6-s − 7·7-s + 8·8-s − 23.5·9-s + 10.8·10-s − 29.9·11-s − 7.44·12-s − 14·14-s − 10.1·15-s + 16·16-s + 112.·17-s − 47.0·18-s − 50.2·19-s + 21.7·20-s + 13.0·21-s − 59.8·22-s − 31.0·23-s − 14.8·24-s − 95.3·25-s + 94.0·27-s − 28·28-s + 150.·29-s − 20.2·30-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.358·3-s + 0.5·4-s + 0.487·5-s − 0.253·6-s − 0.377·7-s + 0.353·8-s − 0.871·9-s + 0.344·10-s − 0.820·11-s − 0.179·12-s − 0.267·14-s − 0.174·15-s + 0.250·16-s + 1.60·17-s − 0.616·18-s − 0.606·19-s + 0.243·20-s + 0.135·21-s − 0.579·22-s − 0.281·23-s − 0.126·24-s − 0.762·25-s + 0.670·27-s − 0.188·28-s + 0.962·29-s − 0.123·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2366 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2366 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2366\)    =    \(2 \cdot 7 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(139.598\)
Root analytic conductor: \(11.8151\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2366,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.604374824\)
\(L(\frac12)\) \(\approx\) \(2.604374824\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 2T \)
7 \( 1 + 7T \)
13 \( 1 \)
good3 \( 1 + 1.86T + 27T^{2} \)
5 \( 1 - 5.44T + 125T^{2} \)
11 \( 1 + 29.9T + 1.33e3T^{2} \)
17 \( 1 - 112.T + 4.91e3T^{2} \)
19 \( 1 + 50.2T + 6.85e3T^{2} \)
23 \( 1 + 31.0T + 1.21e4T^{2} \)
29 \( 1 - 150.T + 2.43e4T^{2} \)
31 \( 1 + 49.2T + 2.97e4T^{2} \)
37 \( 1 - 269.T + 5.06e4T^{2} \)
41 \( 1 + 499.T + 6.89e4T^{2} \)
43 \( 1 - 161.T + 7.95e4T^{2} \)
47 \( 1 + 278.T + 1.03e5T^{2} \)
53 \( 1 + 473.T + 1.48e5T^{2} \)
59 \( 1 - 545.T + 2.05e5T^{2} \)
61 \( 1 - 270.T + 2.26e5T^{2} \)
67 \( 1 - 941.T + 3.00e5T^{2} \)
71 \( 1 - 770.T + 3.57e5T^{2} \)
73 \( 1 - 342.T + 3.89e5T^{2} \)
79 \( 1 - 294.T + 4.93e5T^{2} \)
83 \( 1 + 826.T + 5.71e5T^{2} \)
89 \( 1 + 96.9T + 7.04e5T^{2} \)
97 \( 1 - 716.T + 9.12e5T^{2} \)
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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

−8.369221345885074270106751416844, −7.934298385512456329177776241184, −6.80243800026850349623328855225, −6.09745582179260394905822564869, −5.49978725313792793792117061960, −4.89900185401571555107228676262, −3.66843726214613718496899070060, −2.91591601949143199389227931882, −2.02169436448690118046791076489, −0.63281971083060097349711633691, 0.63281971083060097349711633691, 2.02169436448690118046791076489, 2.91591601949143199389227931882, 3.66843726214613718496899070060, 4.89900185401571555107228676262, 5.49978725313792793792117061960, 6.09745582179260394905822564869, 6.80243800026850349623328855225, 7.934298385512456329177776241184, 8.369221345885074270106751416844

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