Properties

Label 2-165-1.1-c5-0-16
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4.47·2-s − 9·3-s − 11.9·4-s + 25·5-s + 40.3·6-s − 168.·7-s + 196.·8-s + 81·9-s − 111.·10-s + 121·11-s + 107.·12-s + 290.·13-s + 756.·14-s − 225·15-s − 499.·16-s + 623.·17-s − 362.·18-s − 398.·19-s − 298.·20-s + 1.51e3·21-s − 541.·22-s + 3.78e3·23-s − 1.77e3·24-s + 625·25-s − 1.30e3·26-s − 729·27-s + 2.01e3·28-s + ⋯
L(s)  = 1  − 0.791·2-s − 0.577·3-s − 0.373·4-s + 0.447·5-s + 0.457·6-s − 1.30·7-s + 1.08·8-s + 0.333·9-s − 0.354·10-s + 0.301·11-s + 0.215·12-s + 0.476·13-s + 1.03·14-s − 0.258·15-s − 0.487·16-s + 0.523·17-s − 0.263·18-s − 0.253·19-s − 0.166·20-s + 0.751·21-s − 0.238·22-s + 1.49·23-s − 0.627·24-s + 0.200·25-s − 0.377·26-s − 0.192·27-s + 0.485·28-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: \(1\)
Selberg data: \((2,\ 165,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) 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 \( 1 + 4.47T + 32T^{2} \)
7 \( 1 + 168.T + 1.68e4T^{2} \)
13 \( 1 - 290.T + 3.71e5T^{2} \)
17 \( 1 - 623.T + 1.41e6T^{2} \)
19 \( 1 + 398.T + 2.47e6T^{2} \)
23 \( 1 - 3.78e3T + 6.43e6T^{2} \)
29 \( 1 - 4.22e3T + 2.05e7T^{2} \)
31 \( 1 + 5.59e3T + 2.86e7T^{2} \)
37 \( 1 - 301.T + 6.93e7T^{2} \)
41 \( 1 + 1.46e4T + 1.15e8T^{2} \)
43 \( 1 - 151.T + 1.47e8T^{2} \)
47 \( 1 + 1.35e4T + 2.29e8T^{2} \)
53 \( 1 + 1.81e4T + 4.18e8T^{2} \)
59 \( 1 + 5.05e4T + 7.14e8T^{2} \)
61 \( 1 - 5.98e3T + 8.44e8T^{2} \)
67 \( 1 - 2.24e4T + 1.35e9T^{2} \)
71 \( 1 - 1.00e4T + 1.80e9T^{2} \)
73 \( 1 + 476.T + 2.07e9T^{2} \)
79 \( 1 + 8.50e4T + 3.07e9T^{2} \)
83 \( 1 + 2.56e4T + 3.93e9T^{2} \)
89 \( 1 - 1.80e3T + 5.58e9T^{2} \)
97 \( 1 - 1.16e4T + 8.58e9T^{2} \)
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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

−11.13341914292434618718985364345, −10.18622369971246515459419562955, −9.490724777722922210731898760876, −8.612606613157344566155336451451, −7.14726641791697984368910402828, −6.19802634034931418836389869135, −4.90553161478220412891672427015, −3.36720458660070725424361496679, −1.29324763946524851849160716602, 0, 1.29324763946524851849160716602, 3.36720458660070725424361496679, 4.90553161478220412891672427015, 6.19802634034931418836389869135, 7.14726641791697984368910402828, 8.612606613157344566155336451451, 9.490724777722922210731898760876, 10.18622369971246515459419562955, 11.13341914292434618718985364345

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