Properties

Label 2-1323-1.1-c3-0-92
Degree $2$
Conductor $1323$
Sign $-1$
Analytic cond. $78.0595$
Root an. cond. $8.83513$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3·2-s + 4-s − 6·5-s + 21·8-s + 18·10-s + 57·11-s − 62·13-s − 71·16-s − 12·17-s + 124·19-s − 6·20-s − 171·22-s − 156·23-s − 89·25-s + 186·26-s − 261·29-s + 109·31-s + 45·32-s + 36·34-s + 368·37-s − 372·38-s − 126·40-s + 54·41-s + 152·43-s + 57·44-s + 468·46-s − 78·47-s + ⋯
L(s)  = 1  − 1.06·2-s + 1/8·4-s − 0.536·5-s + 0.928·8-s + 0.569·10-s + 1.56·11-s − 1.32·13-s − 1.10·16-s − 0.171·17-s + 1.49·19-s − 0.0670·20-s − 1.65·22-s − 1.41·23-s − 0.711·25-s + 1.40·26-s − 1.67·29-s + 0.631·31-s + 0.248·32-s + 0.181·34-s + 1.63·37-s − 1.58·38-s − 0.498·40-s + 0.205·41-s + 0.539·43-s + 0.195·44-s + 1.50·46-s − 0.242·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1323 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1323 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1323\)    =    \(3^{3} \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(78.0595\)
Root analytic conductor: \(8.83513\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1323,\ (\ :3/2),\ -1)\)

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)$
bad3 \( 1 \)
7 \( 1 \)
good2 \( 1 + 3 T + p^{3} T^{2} \)
5 \( 1 + 6 T + p^{3} T^{2} \)
11 \( 1 - 57 T + p^{3} T^{2} \)
13 \( 1 + 62 T + p^{3} T^{2} \)
17 \( 1 + 12 T + p^{3} T^{2} \)
19 \( 1 - 124 T + p^{3} T^{2} \)
23 \( 1 + 156 T + p^{3} T^{2} \)
29 \( 1 + 9 p T + p^{3} T^{2} \)
31 \( 1 - 109 T + p^{3} T^{2} \)
37 \( 1 - 368 T + p^{3} T^{2} \)
41 \( 1 - 54 T + p^{3} T^{2} \)
43 \( 1 - 152 T + p^{3} T^{2} \)
47 \( 1 + 78 T + p^{3} T^{2} \)
53 \( 1 + 222 T + p^{3} T^{2} \)
59 \( 1 - 285 T + p^{3} T^{2} \)
61 \( 1 - 712 T + p^{3} T^{2} \)
67 \( 1 - 170 T + p^{3} T^{2} \)
71 \( 1 + 396 T + p^{3} T^{2} \)
73 \( 1 - 475 T + p^{3} T^{2} \)
79 \( 1 + 163 T + p^{3} T^{2} \)
83 \( 1 - 27 T + p^{3} T^{2} \)
89 \( 1 - 642 T + p^{3} T^{2} \)
97 \( 1 + 1835 T + p^{3} T^{2} \)
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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

−9.053060552405268776591376449024, −7.910113461564911177112259977570, −7.59925007733625824799494259977, −6.69209533190761751725639748709, −5.54428107150433441202800433694, −4.38992869347861445225873788312, −3.75363983141730312778279828622, −2.20773955240398756378673438577, −1.08091419114504985085345622590, 0, 1.08091419114504985085345622590, 2.20773955240398756378673438577, 3.75363983141730312778279828622, 4.38992869347861445225873788312, 5.54428107150433441202800433694, 6.69209533190761751725639748709, 7.59925007733625824799494259977, 7.910113461564911177112259977570, 9.053060552405268776591376449024

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