Properties

Label 2-162-1.1-c3-0-8
Degree $2$
Conductor $162$
Sign $-1$
Analytic cond. $9.55830$
Root an. cond. $3.09165$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 4·4-s − 0.803·5-s − 2.39·7-s − 8·8-s + 1.60·10-s − 59.5·11-s + 77.7·13-s + 4.78·14-s + 16·16-s − 2.84·17-s − 118.·19-s − 3.21·20-s + 119.·22-s − 110.·23-s − 124.·25-s − 155.·26-s − 9.56·28-s − 125.·29-s + 63.0·31-s − 32·32-s + 5.68·34-s + 1.92·35-s − 227.·37-s + 236.·38-s + 6.43·40-s − 324.·41-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.5·4-s − 0.0718·5-s − 0.129·7-s − 0.353·8-s + 0.0508·10-s − 1.63·11-s + 1.65·13-s + 0.0913·14-s + 0.250·16-s − 0.0405·17-s − 1.42·19-s − 0.0359·20-s + 1.15·22-s − 1.00·23-s − 0.994·25-s − 1.17·26-s − 0.0645·28-s − 0.804·29-s + 0.365·31-s − 0.176·32-s + 0.0286·34-s + 0.00928·35-s − 1.01·37-s + 1.01·38-s + 0.0254·40-s − 1.23·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 162 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(162\)    =    \(2 \cdot 3^{4}\)
Sign: $-1$
Analytic conductor: \(9.55830\)
Root analytic conductor: \(3.09165\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 162,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 2T \)
3 \( 1 \)
good5 \( 1 + 0.803T + 125T^{2} \)
7 \( 1 + 2.39T + 343T^{2} \)
11 \( 1 + 59.5T + 1.33e3T^{2} \)
13 \( 1 - 77.7T + 2.19e3T^{2} \)
17 \( 1 + 2.84T + 4.91e3T^{2} \)
19 \( 1 + 118.T + 6.85e3T^{2} \)
23 \( 1 + 110.T + 1.21e4T^{2} \)
29 \( 1 + 125.T + 2.43e4T^{2} \)
31 \( 1 - 63.0T + 2.97e4T^{2} \)
37 \( 1 + 227.T + 5.06e4T^{2} \)
41 \( 1 + 324.T + 6.89e4T^{2} \)
43 \( 1 + 272.T + 7.95e4T^{2} \)
47 \( 1 - 4.93T + 1.03e5T^{2} \)
53 \( 1 - 598.T + 1.48e5T^{2} \)
59 \( 1 - 670.T + 2.05e5T^{2} \)
61 \( 1 - 464.T + 2.26e5T^{2} \)
67 \( 1 + 769.T + 3.00e5T^{2} \)
71 \( 1 - 611.T + 3.57e5T^{2} \)
73 \( 1 - 923.T + 3.89e5T^{2} \)
79 \( 1 - 39.8T + 4.93e5T^{2} \)
83 \( 1 + 443.T + 5.71e5T^{2} \)
89 \( 1 - 78.4T + 7.04e5T^{2} \)
97 \( 1 + 91.0T + 9.12e5T^{2} \)
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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

−11.67755049003422031342868460763, −10.69254113223151628980573646813, −10.03914823785766153218731762723, −8.568304504795535210966827679765, −8.043930522295126479344748887877, −6.62877909578204508362771540617, −5.52454323165698680593592555200, −3.71943993641938030771600832543, −2.04871865276272112224892157250, 0, 2.04871865276272112224892157250, 3.71943993641938030771600832543, 5.52454323165698680593592555200, 6.62877909578204508362771540617, 8.043930522295126479344748887877, 8.568304504795535210966827679765, 10.03914823785766153218731762723, 10.69254113223151628980573646813, 11.67755049003422031342868460763

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