Properties

Label 2-363-1.1-c3-0-37
Degree $2$
Conductor $363$
Sign $1$
Analytic cond. $21.4176$
Root an. cond. $4.62792$
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  + 5.19·2-s − 3·3-s + 19·4-s + 9·5-s − 15.5·6-s + 24.2·7-s + 57.1·8-s + 9·9-s + 46.7·10-s − 57·12-s − 71.0·13-s + 126·14-s − 27·15-s + 145·16-s − 88.3·17-s + 46.7·18-s + 145.·19-s + 171·20-s − 72.7·21-s + 90·23-s − 171.·24-s − 44·25-s − 369·26-s − 27·27-s + 460.·28-s + 88.3·29-s − 140.·30-s + ⋯
L(s)  = 1  + 1.83·2-s − 0.577·3-s + 2.37·4-s + 0.804·5-s − 1.06·6-s + 1.30·7-s + 2.52·8-s + 0.333·9-s + 1.47·10-s − 1.37·12-s − 1.51·13-s + 2.40·14-s − 0.464·15-s + 2.26·16-s − 1.26·17-s + 0.612·18-s + 1.75·19-s + 1.91·20-s − 0.755·21-s + 0.815·23-s − 1.45·24-s − 0.351·25-s − 2.78·26-s − 0.192·27-s + 3.10·28-s + 0.565·29-s − 0.853·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 363 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 363 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(363\)    =    \(3 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(21.4176\)
Root analytic conductor: \(4.62792\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 363,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(6.083177519\)
\(L(\frac12)\) \(\approx\) \(6.083177519\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 3T \)
11 \( 1 \)
good2 \( 1 - 5.19T + 8T^{2} \)
5 \( 1 - 9T + 125T^{2} \)
7 \( 1 - 24.2T + 343T^{2} \)
13 \( 1 + 71.0T + 2.19e3T^{2} \)
17 \( 1 + 88.3T + 4.91e3T^{2} \)
19 \( 1 - 145.T + 6.85e3T^{2} \)
23 \( 1 - 90T + 1.21e4T^{2} \)
29 \( 1 - 88.3T + 2.43e4T^{2} \)
31 \( 1 + 188T + 2.97e4T^{2} \)
37 \( 1 - 133T + 5.06e4T^{2} \)
41 \( 1 + 36.3T + 6.89e4T^{2} \)
43 \( 1 - 72.7T + 7.95e4T^{2} \)
47 \( 1 - 72T + 1.03e5T^{2} \)
53 \( 1 + 45T + 1.48e5T^{2} \)
59 \( 1 - 378T + 2.05e5T^{2} \)
61 \( 1 + 623.T + 2.26e5T^{2} \)
67 \( 1 + 386T + 3.00e5T^{2} \)
71 \( 1 + 198T + 3.57e5T^{2} \)
73 \( 1 + 76.2T + 3.89e5T^{2} \)
79 \( 1 - 152.T + 4.93e5T^{2} \)
83 \( 1 + 1.24e3T + 5.71e5T^{2} \)
89 \( 1 - 45T + 7.04e5T^{2} \)
97 \( 1 - 89T + 9.12e5T^{2} \)
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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

−11.41505408062244613497981974528, −10.56939826390575742678670119827, −9.386983654753553971010744110187, −7.61318835890389105509109530079, −6.89723074268839939536178584405, −5.66920484391210539756562407247, −5.08815290414079960065966673380, −4.39417990513750377918682885445, −2.71981149544223796803739153556, −1.66267948654698761608896529334, 1.66267948654698761608896529334, 2.71981149544223796803739153556, 4.39417990513750377918682885445, 5.08815290414079960065966673380, 5.66920484391210539756562407247, 6.89723074268839939536178584405, 7.61318835890389105509109530079, 9.386983654753553971010744110187, 10.56939826390575742678670119827, 11.41505408062244613497981974528

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