Properties

Label 2-5760-1.1-c1-0-54
Degree $2$
Conductor $5760$
Sign $-1$
Analytic cond. $45.9938$
Root an. cond. $6.78187$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 5-s − 1.23·7-s + 2·11-s − 4.47·13-s + 4.47·17-s + 4.47·19-s − 9.23·23-s + 25-s − 2·29-s + 2.47·31-s + 1.23·35-s + 10.9·37-s − 3.52·41-s + 5.70·43-s − 2.76·47-s − 5.47·49-s − 8.47·53-s − 2·55-s − 0.472·59-s + 6·61-s + 4.47·65-s − 5.70·67-s + 6.47·71-s − 4.47·73-s − 2.47·77-s + 4.94·79-s − 9.70·83-s + ⋯
L(s)  = 1  − 0.447·5-s − 0.467·7-s + 0.603·11-s − 1.24·13-s + 1.08·17-s + 1.02·19-s − 1.92·23-s + 0.200·25-s − 0.371·29-s + 0.444·31-s + 0.208·35-s + 1.79·37-s − 0.550·41-s + 0.870·43-s − 0.403·47-s − 0.781·49-s − 1.16·53-s − 0.269·55-s − 0.0614·59-s + 0.768·61-s + 0.554·65-s − 0.697·67-s + 0.768·71-s − 0.523·73-s − 0.281·77-s + 0.556·79-s − 1.06·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5760 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5760 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5760\)    =    \(2^{7} \cdot 3^{2} \cdot 5\)
Sign: $-1$
Analytic conductor: \(45.9938\)
Root analytic conductor: \(6.78187\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5760,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 + T \)
good7 \( 1 + 1.23T + 7T^{2} \)
11 \( 1 - 2T + 11T^{2} \)
13 \( 1 + 4.47T + 13T^{2} \)
17 \( 1 - 4.47T + 17T^{2} \)
19 \( 1 - 4.47T + 19T^{2} \)
23 \( 1 + 9.23T + 23T^{2} \)
29 \( 1 + 2T + 29T^{2} \)
31 \( 1 - 2.47T + 31T^{2} \)
37 \( 1 - 10.9T + 37T^{2} \)
41 \( 1 + 3.52T + 41T^{2} \)
43 \( 1 - 5.70T + 43T^{2} \)
47 \( 1 + 2.76T + 47T^{2} \)
53 \( 1 + 8.47T + 53T^{2} \)
59 \( 1 + 0.472T + 59T^{2} \)
61 \( 1 - 6T + 61T^{2} \)
67 \( 1 + 5.70T + 67T^{2} \)
71 \( 1 - 6.47T + 71T^{2} \)
73 \( 1 + 4.47T + 73T^{2} \)
79 \( 1 - 4.94T + 79T^{2} \)
83 \( 1 + 9.70T + 83T^{2} \)
89 \( 1 + 2.94T + 89T^{2} \)
97 \( 1 + 7.52T + 97T^{2} \)
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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

−7.78555646597524839745621593208, −7.17573972772169468807605845322, −6.30461913471336846363742573750, −5.68361383826243964419202001116, −4.79761146919639043338462479593, −4.02804029000450458145323669287, −3.28277747006493414092543848331, −2.44990122470733355634317573783, −1.25151692496450074590689870294, 0, 1.25151692496450074590689870294, 2.44990122470733355634317573783, 3.28277747006493414092543848331, 4.02804029000450458145323669287, 4.79761146919639043338462479593, 5.68361383826243964419202001116, 6.30461913471336846363742573750, 7.17573972772169468807605845322, 7.78555646597524839745621593208

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