Properties

Label 2-9280-1.1-c1-0-101
Degree $2$
Conductor $9280$
Sign $-1$
Analytic cond. $74.1011$
Root an. cond. $8.60820$
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  − 3.14·3-s + 5-s − 3.89·7-s + 6.89·9-s + 4.29·11-s − 4.34·13-s − 3.14·15-s + 1.60·17-s + 1.20·19-s + 12.2·21-s − 8.34·23-s + 25-s − 12.2·27-s + 29-s − 2.39·31-s − 13.4·33-s − 3.89·35-s + 9.78·37-s + 13.6·39-s + 5.78·41-s − 3.60·43-s + 6.89·45-s + 8.58·47-s + 8.14·49-s − 5.03·51-s − 4.80·53-s + 4.29·55-s + ⋯
L(s)  = 1  − 1.81·3-s + 0.447·5-s − 1.47·7-s + 2.29·9-s + 1.29·11-s − 1.20·13-s − 0.812·15-s + 0.388·17-s + 0.275·19-s + 2.67·21-s − 1.74·23-s + 0.200·25-s − 2.35·27-s + 0.185·29-s − 0.430·31-s − 2.34·33-s − 0.657·35-s + 1.60·37-s + 2.18·39-s + 0.903·41-s − 0.549·43-s + 1.02·45-s + 1.25·47-s + 1.16·49-s − 0.705·51-s − 0.659·53-s + 0.578·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9280 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9280 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9280\)    =    \(2^{6} \cdot 5 \cdot 29\)
Sign: $-1$
Analytic conductor: \(74.1011\)
Root analytic conductor: \(8.60820\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9280,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 - T \)
29 \( 1 - T \)
good3 \( 1 + 3.14T + 3T^{2} \)
7 \( 1 + 3.89T + 7T^{2} \)
11 \( 1 - 4.29T + 11T^{2} \)
13 \( 1 + 4.34T + 13T^{2} \)
17 \( 1 - 1.60T + 17T^{2} \)
19 \( 1 - 1.20T + 19T^{2} \)
23 \( 1 + 8.34T + 23T^{2} \)
31 \( 1 + 2.39T + 31T^{2} \)
37 \( 1 - 9.78T + 37T^{2} \)
41 \( 1 - 5.78T + 41T^{2} \)
43 \( 1 + 3.60T + 43T^{2} \)
47 \( 1 - 8.58T + 47T^{2} \)
53 \( 1 + 4.80T + 53T^{2} \)
59 \( 1 - 4.05T + 59T^{2} \)
61 \( 1 + 11.4T + 61T^{2} \)
67 \( 1 + 9.08T + 67T^{2} \)
71 \( 1 + 12T + 71T^{2} \)
73 \( 1 + 2.39T + 73T^{2} \)
79 \( 1 - 7.55T + 79T^{2} \)
83 \( 1 + 2.79T + 83T^{2} \)
89 \( 1 + 4.29T + 89T^{2} \)
97 \( 1 + 0.348T + 97T^{2} \)
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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

−7.18466748172979993824768820245, −6.35774257684003142762446097192, −6.09124462861034758128471873524, −5.62778208450783671598744652194, −4.58722704213111826955003598813, −4.12214686038797319004295089377, −3.12184998406330316608003729496, −1.97910852458484091108706662645, −0.911153888712300656998654790271, 0, 0.911153888712300656998654790271, 1.97910852458484091108706662645, 3.12184998406330316608003729496, 4.12214686038797319004295089377, 4.58722704213111826955003598813, 5.62778208450783671598744652194, 6.09124462861034758128471873524, 6.35774257684003142762446097192, 7.18466748172979993824768820245

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