Properties

Label 2-212160-1.1-c1-0-114
Degree $2$
Conductor $212160$
Sign $-1$
Analytic cond. $1694.10$
Root an. cond. $41.1595$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 5-s − 4·7-s + 9-s − 2·11-s + 13-s − 15-s + 17-s + 6·19-s + 4·21-s − 4·23-s + 25-s − 27-s + 6·29-s + 4·31-s + 2·33-s − 4·35-s + 8·37-s − 39-s + 6·41-s + 8·43-s + 45-s + 9·49-s − 51-s + 6·53-s − 2·55-s − 6·57-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.447·5-s − 1.51·7-s + 1/3·9-s − 0.603·11-s + 0.277·13-s − 0.258·15-s + 0.242·17-s + 1.37·19-s + 0.872·21-s − 0.834·23-s + 1/5·25-s − 0.192·27-s + 1.11·29-s + 0.718·31-s + 0.348·33-s − 0.676·35-s + 1.31·37-s − 0.160·39-s + 0.937·41-s + 1.21·43-s + 0.149·45-s + 9/7·49-s − 0.140·51-s + 0.824·53-s − 0.269·55-s − 0.794·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 212160 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 212160 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(212160\)    =    \(2^{6} \cdot 3 \cdot 5 \cdot 13 \cdot 17\)
Sign: $-1$
Analytic conductor: \(1694.10\)
Root analytic conductor: \(41.1595\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 212160,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
5 \( 1 - T \)
13 \( 1 - T \)
17 \( 1 - T \)
good7 \( 1 + 4 T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 6 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 14 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 - 16 T + p T^{2} \)
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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

−13.20800839245593, −12.78904502327966, −12.30573137220344, −11.91649918663091, −11.46999320012174, −10.78902344000035, −10.29076286989869, −10.05297289129807, −9.597554949914093, −9.138352067230433, −8.656189276210736, −7.819862426730263, −7.510203179649901, −7.028583165136749, −6.198723742516188, −6.090203351038182, −5.767519566751232, −4.993827588745534, −4.489889746811468, −3.898014293835647, −3.188994834166889, −2.797731795013649, −2.302780124856013, −1.230422430313376, −0.8130640934663036, 0, 0.8130640934663036, 1.230422430313376, 2.302780124856013, 2.797731795013649, 3.188994834166889, 3.898014293835647, 4.489889746811468, 4.993827588745534, 5.767519566751232, 6.090203351038182, 6.198723742516188, 7.028583165136749, 7.510203179649901, 7.819862426730263, 8.656189276210736, 9.138352067230433, 9.597554949914093, 10.05297289129807, 10.29076286989869, 10.78902344000035, 11.46999320012174, 11.91649918663091, 12.30573137220344, 12.78904502327966, 13.20800839245593

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