Properties

Label 2-1323-1.1-c3-0-77
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 − 12·5-s + 21·8-s + 36·10-s − 12·11-s + 61·13-s − 71·16-s − 117·17-s − 2·19-s − 12·20-s + 36·22-s + 75·23-s + 19·25-s − 183·26-s − 3·29-s − 263·31-s + 45·32-s + 351·34-s + 218·37-s + 6·38-s − 252·40-s − 246·41-s + 515·43-s − 12·44-s − 225·46-s + 318·47-s + ⋯
L(s)  = 1  − 1.06·2-s + 1/8·4-s − 1.07·5-s + 0.928·8-s + 1.13·10-s − 0.328·11-s + 1.30·13-s − 1.10·16-s − 1.66·17-s − 0.0241·19-s − 0.134·20-s + 0.348·22-s + 0.679·23-s + 0.151·25-s − 1.38·26-s − 0.0192·29-s − 1.52·31-s + 0.248·32-s + 1.77·34-s + 0.968·37-s + 0.0256·38-s − 0.996·40-s − 0.937·41-s + 1.82·43-s − 0.0411·44-s − 0.721·46-s + 0.986·47-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 \( 1 + 12 T + p^{3} T^{2} \)
11 \( 1 + 12 T + p^{3} T^{2} \)
13 \( 1 - 61 T + p^{3} T^{2} \)
17 \( 1 + 117 T + p^{3} T^{2} \)
19 \( 1 + 2 T + p^{3} T^{2} \)
23 \( 1 - 75 T + p^{3} T^{2} \)
29 \( 1 + 3 T + p^{3} T^{2} \)
31 \( 1 + 263 T + p^{3} T^{2} \)
37 \( 1 - 218 T + p^{3} T^{2} \)
41 \( 1 + 6 p T + p^{3} T^{2} \)
43 \( 1 - 515 T + p^{3} T^{2} \)
47 \( 1 - 318 T + p^{3} T^{2} \)
53 \( 1 - 459 T + p^{3} T^{2} \)
59 \( 1 + 255 T + p^{3} T^{2} \)
61 \( 1 - 862 T + p^{3} T^{2} \)
67 \( 1 - 479 T + p^{3} T^{2} \)
71 \( 1 - 117 T + p^{3} T^{2} \)
73 \( 1 - 430 T + p^{3} T^{2} \)
79 \( 1 + 646 T + p^{3} T^{2} \)
83 \( 1 + 348 T + p^{3} T^{2} \)
89 \( 1 + 585 T + p^{3} T^{2} \)
97 \( 1 - 376 T + p^{3} T^{2} \)
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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

−8.791316918030503655193325219680, −8.248610948712359586107558185212, −7.42608117180450678014250657743, −6.76460294582229747913343293884, −5.52169488366083904879389127301, −4.32692502261132237623568443614, −3.79031075207849273471713289306, −2.28963125162363263125680752646, −0.968309919254316825845353008722, 0, 0.968309919254316825845353008722, 2.28963125162363263125680752646, 3.79031075207849273471713289306, 4.32692502261132237623568443614, 5.52169488366083904879389127301, 6.76460294582229747913343293884, 7.42608117180450678014250657743, 8.248610948712359586107558185212, 8.791316918030503655193325219680

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