Properties

Label 2-4080-1.1-c1-0-37
Degree $2$
Conductor $4080$
Sign $-1$
Analytic cond. $32.5789$
Root an. cond. $5.70779$
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 − 7-s + 9-s − 5·11-s + 2·13-s + 15-s − 17-s + 19-s + 21-s + 2·23-s + 25-s − 27-s + 9·29-s + 10·31-s + 5·33-s + 35-s + 9·37-s − 2·39-s − 3·41-s − 4·43-s − 45-s − 3·47-s − 6·49-s + 51-s − 5·53-s + 5·55-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.447·5-s − 0.377·7-s + 1/3·9-s − 1.50·11-s + 0.554·13-s + 0.258·15-s − 0.242·17-s + 0.229·19-s + 0.218·21-s + 0.417·23-s + 1/5·25-s − 0.192·27-s + 1.67·29-s + 1.79·31-s + 0.870·33-s + 0.169·35-s + 1.47·37-s − 0.320·39-s − 0.468·41-s − 0.609·43-s − 0.149·45-s − 0.437·47-s − 6/7·49-s + 0.140·51-s − 0.686·53-s + 0.674·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4080 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4080 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4080\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 17\)
Sign: $-1$
Analytic conductor: \(32.5789\)
Root analytic conductor: \(5.70779\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4080,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
17 \( 1 + T \)
good7 \( 1 + T + p T^{2} \)
11 \( 1 + 5 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
23 \( 1 - 2 T + p T^{2} \)
29 \( 1 - 9 T + p T^{2} \)
31 \( 1 - 10 T + p T^{2} \)
37 \( 1 - 9 T + p T^{2} \)
41 \( 1 + 3 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 3 T + p T^{2} \)
53 \( 1 + 5 T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 + 14 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 - 15 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 16 T + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
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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

−8.058316345728194951676131585577, −7.38525581334719424926303173150, −6.41914210712003652815618845944, −6.03006994335128848445182390135, −4.81531029953622689966459912048, −4.62308614710142819848654932510, −3.24909628018459333645248617559, −2.67969482382916406179778025610, −1.17765785423550573877334943927, 0, 1.17765785423550573877334943927, 2.67969482382916406179778025610, 3.24909628018459333645248617559, 4.62308614710142819848654932510, 4.81531029953622689966459912048, 6.03006994335128848445182390135, 6.41914210712003652815618845944, 7.38525581334719424926303173150, 8.058316345728194951676131585577

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