Properties

Label 2-363-1.1-c1-0-12
Degree $2$
Conductor $363$
Sign $1$
Analytic cond. $2.89856$
Root an. cond. $1.70251$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.61·2-s − 3-s + 4.85·4-s − 0.618·5-s − 2.61·6-s + 7-s + 7.47·8-s + 9-s − 1.61·10-s − 4.85·12-s − 0.236·13-s + 2.61·14-s + 0.618·15-s + 9.85·16-s + 1.14·17-s + 2.61·18-s − 5.85·19-s − 3.00·20-s − 21-s + 0.236·23-s − 7.47·24-s − 4.61·25-s − 0.618·26-s − 27-s + 4.85·28-s + 6·29-s + 1.61·30-s + ⋯
L(s)  = 1  + 1.85·2-s − 0.577·3-s + 2.42·4-s − 0.276·5-s − 1.06·6-s + 0.377·7-s + 2.64·8-s + 0.333·9-s − 0.511·10-s − 1.40·12-s − 0.0654·13-s + 0.699·14-s + 0.159·15-s + 2.46·16-s + 0.277·17-s + 0.617·18-s − 1.34·19-s − 0.670·20-s − 0.218·21-s + 0.0492·23-s − 1.52·24-s − 0.923·25-s − 0.121·26-s − 0.192·27-s + 0.917·28-s + 1.11·29-s + 0.295·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 363 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 363 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(363\)    =    \(3 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(2.89856\)
Root analytic conductor: \(1.70251\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 363,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.180091990\)
\(L(\frac12)\) \(\approx\) \(3.180091990\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
11 \( 1 \)
good2 \( 1 - 2.61T + 2T^{2} \)
5 \( 1 + 0.618T + 5T^{2} \)
7 \( 1 - T + 7T^{2} \)
13 \( 1 + 0.236T + 13T^{2} \)
17 \( 1 - 1.14T + 17T^{2} \)
19 \( 1 + 5.85T + 19T^{2} \)
23 \( 1 - 0.236T + 23T^{2} \)
29 \( 1 - 6T + 29T^{2} \)
31 \( 1 + 6.09T + 31T^{2} \)
37 \( 1 + 6.23T + 37T^{2} \)
41 \( 1 + 0.236T + 41T^{2} \)
43 \( 1 - 6.70T + 43T^{2} \)
47 \( 1 + 10.0T + 47T^{2} \)
53 \( 1 + 0.381T + 53T^{2} \)
59 \( 1 - 7.38T + 59T^{2} \)
61 \( 1 - 11.5T + 61T^{2} \)
67 \( 1 - 1.85T + 67T^{2} \)
71 \( 1 - 10.3T + 71T^{2} \)
73 \( 1 - 5.70T + 73T^{2} \)
79 \( 1 + 11T + 79T^{2} \)
83 \( 1 + 1.47T + 83T^{2} \)
89 \( 1 + 8.23T + 89T^{2} \)
97 \( 1 - 7.85T + 97T^{2} \)
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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

−11.58919886972212187961866128887, −11.05033757182290375695842507180, −10.07821864330822044545877542179, −8.315313212703412726921943271422, −7.16132082040376887648743902098, −6.32134835294888550388313327552, −5.38132149526540359444223064265, −4.51559678261015459462304969752, −3.58051138352353501631455446828, −2.04984432008032180258301225430, 2.04984432008032180258301225430, 3.58051138352353501631455446828, 4.51559678261015459462304969752, 5.38132149526540359444223064265, 6.32134835294888550388313327552, 7.16132082040376887648743902098, 8.315313212703412726921943271422, 10.07821864330822044545877542179, 11.05033757182290375695842507180, 11.58919886972212187961866128887

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