Properties

Label 2-1323-1.1-c3-0-103
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  − 8·4-s + 19·13-s + 64·16-s − 56·19-s − 125·25-s + 19·31-s + 323·37-s + 449·43-s − 152·52-s + 901·61-s − 512·64-s − 127·67-s − 1.19e3·73-s + 448·76-s − 1.38e3·79-s − 1.85e3·97-s + 1.00e3·100-s + 1.80e3·103-s − 1.56e3·109-s + ⋯
L(s)  = 1  − 4-s + 0.405·13-s + 16-s − 0.676·19-s − 25-s + 0.110·31-s + 1.43·37-s + 1.59·43-s − 0.405·52-s + 1.89·61-s − 64-s − 0.231·67-s − 1.90·73-s + 0.676·76-s − 1.97·79-s − 1.93·97-s + 100-s + 1.72·103-s − 1.37·109-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 \( 1 + p^{3} T^{2} \)
5 \( 1 + p^{3} T^{2} \)
11 \( 1 + p^{3} T^{2} \)
13 \( 1 - 19 T + p^{3} T^{2} \)
17 \( 1 + p^{3} T^{2} \)
19 \( 1 + 56 T + p^{3} T^{2} \)
23 \( 1 + p^{3} T^{2} \)
29 \( 1 + p^{3} T^{2} \)
31 \( 1 - 19 T + p^{3} T^{2} \)
37 \( 1 - 323 T + p^{3} T^{2} \)
41 \( 1 + p^{3} T^{2} \)
43 \( 1 - 449 T + p^{3} T^{2} \)
47 \( 1 + p^{3} T^{2} \)
53 \( 1 + p^{3} T^{2} \)
59 \( 1 + p^{3} T^{2} \)
61 \( 1 - 901 T + p^{3} T^{2} \)
67 \( 1 + 127 T + p^{3} T^{2} \)
71 \( 1 + p^{3} T^{2} \)
73 \( 1 + 1190 T + p^{3} T^{2} \)
79 \( 1 + 1387 T + p^{3} T^{2} \)
83 \( 1 + p^{3} T^{2} \)
89 \( 1 + p^{3} T^{2} \)
97 \( 1 + 1853 T + p^{3} T^{2} \)
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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

−8.850746989610374529340756997674, −8.177443565660214223348556001663, −7.37666593861418284848622447591, −6.18022020726025734049669682416, −5.52870770451373846717983747056, −4.41080149707258431533748763936, −3.86764200468706375188812516001, −2.59641993964101375182365233153, −1.18936224307377599572918504579, 0, 1.18936224307377599572918504579, 2.59641993964101375182365233153, 3.86764200468706375188812516001, 4.41080149707258431533748763936, 5.52870770451373846717983747056, 6.18022020726025734049669682416, 7.37666593861418284848622447591, 8.177443565660214223348556001663, 8.850746989610374529340756997674

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