Properties

Label 2-165-1.1-c5-0-2
Degree $2$
Conductor $165$
Sign $1$
Analytic cond. $26.4633$
Root an. cond. $5.14425$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 7.21·2-s − 9·3-s + 20.1·4-s − 25·5-s + 64.9·6-s + 147.·7-s + 85.7·8-s + 81·9-s + 180.·10-s + 121·11-s − 181.·12-s − 1.12e3·13-s − 1.06e3·14-s + 225·15-s − 1.26e3·16-s + 1.01e3·17-s − 584.·18-s − 13.7·19-s − 503.·20-s − 1.32e3·21-s − 873.·22-s − 2.11e3·23-s − 771.·24-s + 625·25-s + 8.11e3·26-s − 729·27-s + 2.96e3·28-s + ⋯
L(s)  = 1  − 1.27·2-s − 0.577·3-s + 0.628·4-s − 0.447·5-s + 0.736·6-s + 1.13·7-s + 0.473·8-s + 0.333·9-s + 0.570·10-s + 0.301·11-s − 0.363·12-s − 1.84·13-s − 1.45·14-s + 0.258·15-s − 1.23·16-s + 0.855·17-s − 0.425·18-s − 0.00871·19-s − 0.281·20-s − 0.657·21-s − 0.384·22-s − 0.834·23-s − 0.273·24-s + 0.200·25-s + 2.35·26-s − 0.192·27-s + 0.715·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 165 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 165 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(165\)    =    \(3 \cdot 5 \cdot 11\)
Sign: $1$
Analytic conductor: \(26.4633\)
Root analytic conductor: \(5.14425\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 165,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(0.6197941677\)
\(L(\frac12)\) \(\approx\) \(0.6197941677\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 9T \)
5 \( 1 + 25T \)
11 \( 1 - 121T \)
good2 \( 1 + 7.21T + 32T^{2} \)
7 \( 1 - 147.T + 1.68e4T^{2} \)
13 \( 1 + 1.12e3T + 3.71e5T^{2} \)
17 \( 1 - 1.01e3T + 1.41e6T^{2} \)
19 \( 1 + 13.7T + 2.47e6T^{2} \)
23 \( 1 + 2.11e3T + 6.43e6T^{2} \)
29 \( 1 - 3.12e3T + 2.05e7T^{2} \)
31 \( 1 + 9.62e3T + 2.86e7T^{2} \)
37 \( 1 + 3.12e3T + 6.93e7T^{2} \)
41 \( 1 + 5.88e3T + 1.15e8T^{2} \)
43 \( 1 - 2.05e4T + 1.47e8T^{2} \)
47 \( 1 - 2.47e4T + 2.29e8T^{2} \)
53 \( 1 - 2.27e4T + 4.18e8T^{2} \)
59 \( 1 + 1.45e4T + 7.14e8T^{2} \)
61 \( 1 - 4.39e4T + 8.44e8T^{2} \)
67 \( 1 + 3.14e4T + 1.35e9T^{2} \)
71 \( 1 + 2.91e4T + 1.80e9T^{2} \)
73 \( 1 - 4.95e4T + 2.07e9T^{2} \)
79 \( 1 + 8.50e4T + 3.07e9T^{2} \)
83 \( 1 - 7.73e4T + 3.93e9T^{2} \)
89 \( 1 - 7.02e4T + 5.58e9T^{2} \)
97 \( 1 + 2.10e4T + 8.58e9T^{2} \)
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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

−11.73904858980933066449765030912, −10.73589125896246282717366652844, −9.941995098414507627497583867431, −8.872857548402799945333864394071, −7.71247386472338710809304547502, −7.24416790679591350418546266865, −5.37706629588292453849612882878, −4.31461018237420543765089994123, −2.00690265717859599537468374719, −0.63533068104857048199077789612, 0.63533068104857048199077789612, 2.00690265717859599537468374719, 4.31461018237420543765089994123, 5.37706629588292453849612882878, 7.24416790679591350418546266865, 7.71247386472338710809304547502, 8.872857548402799945333864394071, 9.941995098414507627497583867431, 10.73589125896246282717366652844, 11.73904858980933066449765030912

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