Properties

Label 2-9280-1.1-c1-0-210
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  + 1.47·3-s + 5-s + 1.11·7-s − 0.830·9-s + 2.22·11-s − 1.47·13-s + 1.47·15-s − 4.06·17-s − 5.51·19-s + 1.64·21-s + 1.24·23-s + 25-s − 5.64·27-s + 29-s + 1.83·31-s + 3.28·33-s + 1.11·35-s − 1.05·37-s − 2.16·39-s − 4.22·41-s − 7.83·43-s − 0.830·45-s + 2.71·47-s − 5.75·49-s − 5.98·51-s − 9.34·53-s + 2.22·55-s + ⋯
L(s)  = 1  + 0.850·3-s + 0.447·5-s + 0.421·7-s − 0.276·9-s + 0.672·11-s − 0.408·13-s + 0.380·15-s − 0.984·17-s − 1.26·19-s + 0.358·21-s + 0.259·23-s + 0.200·25-s − 1.08·27-s + 0.185·29-s + 0.328·31-s + 0.571·33-s + 0.188·35-s − 0.173·37-s − 0.347·39-s − 0.660·41-s − 1.19·43-s − 0.123·45-s + 0.396·47-s − 0.822·49-s − 0.837·51-s − 1.28·53-s + 0.300·55-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 \( 1 - 1.47T + 3T^{2} \)
7 \( 1 - 1.11T + 7T^{2} \)
11 \( 1 - 2.22T + 11T^{2} \)
13 \( 1 + 1.47T + 13T^{2} \)
17 \( 1 + 4.06T + 17T^{2} \)
19 \( 1 + 5.51T + 19T^{2} \)
23 \( 1 - 1.24T + 23T^{2} \)
31 \( 1 - 1.83T + 31T^{2} \)
37 \( 1 + 1.05T + 37T^{2} \)
41 \( 1 + 4.22T + 41T^{2} \)
43 \( 1 + 7.83T + 43T^{2} \)
47 \( 1 - 2.71T + 47T^{2} \)
53 \( 1 + 9.34T + 53T^{2} \)
59 \( 1 + 0.904T + 59T^{2} \)
61 \( 1 + 13.2T + 61T^{2} \)
67 \( 1 + 1.43T + 67T^{2} \)
71 \( 1 - 6.56T + 71T^{2} \)
73 \( 1 - 11.7T + 73T^{2} \)
79 \( 1 - 8.98T + 79T^{2} \)
83 \( 1 + 6.94T + 83T^{2} \)
89 \( 1 + 3.05T + 89T^{2} \)
97 \( 1 + 12.6T + 97T^{2} \)
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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

−7.46211865374160795413105204933, −6.55128283777615847243449456659, −6.27094147079316393498732949817, −5.15538697162582177026159231868, −4.58870731764291538585096154062, −3.76713507127828806793573984563, −2.94431060199252045590599072200, −2.18242846244418073905981824819, −1.56175105858447433815669359037, 0, 1.56175105858447433815669359037, 2.18242846244418073905981824819, 2.94431060199252045590599072200, 3.76713507127828806793573984563, 4.58870731764291538585096154062, 5.15538697162582177026159231868, 6.27094147079316393498732949817, 6.55128283777615847243449456659, 7.46211865374160795413105204933

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