Properties

Label 2-102960-1.1-c1-0-20
Degree $2$
Conductor $102960$
Sign $1$
Analytic cond. $822.139$
Root an. cond. $28.6729$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 5-s + 7-s − 11-s + 13-s − 5·19-s + 6·23-s + 25-s − 6·29-s + 7·31-s − 35-s + 2·37-s + 43-s + 3·47-s − 6·49-s + 12·53-s + 55-s + 9·59-s + 5·61-s − 65-s + 7·67-s − 6·71-s + 2·73-s − 77-s − 5·79-s + 9·83-s + 3·89-s + 91-s + ⋯
L(s)  = 1  − 0.447·5-s + 0.377·7-s − 0.301·11-s + 0.277·13-s − 1.14·19-s + 1.25·23-s + 1/5·25-s − 1.11·29-s + 1.25·31-s − 0.169·35-s + 0.328·37-s + 0.152·43-s + 0.437·47-s − 6/7·49-s + 1.64·53-s + 0.134·55-s + 1.17·59-s + 0.640·61-s − 0.124·65-s + 0.855·67-s − 0.712·71-s + 0.234·73-s − 0.113·77-s − 0.562·79-s + 0.987·83-s + 0.317·89-s + 0.104·91-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 102960 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 102960 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(102960\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(822.139\)
Root analytic conductor: \(28.6729\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 102960,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.183626780\)
\(L(\frac12)\) \(\approx\) \(2.183626780\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
11 \( 1 + T \)
13 \( 1 - T \)
good7 \( 1 - T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 5 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 7 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + p T^{2} \)
43 \( 1 - T + p T^{2} \)
47 \( 1 - 3 T + p T^{2} \)
53 \( 1 - 12 T + p T^{2} \)
59 \( 1 - 9 T + p T^{2} \)
61 \( 1 - 5 T + p T^{2} \)
67 \( 1 - 7 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 5 T + p T^{2} \)
83 \( 1 - 9 T + p T^{2} \)
89 \( 1 - 3 T + p T^{2} \)
97 \( 1 + T + p T^{2} \)
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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

−13.65060961526748, −13.08999148954694, −12.92560303775223, −12.24942514902733, −11.68888664730633, −11.27983844402041, −10.86237235784895, −10.36130189292213, −9.852934921577920, −9.159357887181527, −8.711029019632811, −8.254846546429713, −7.813457322388020, −7.154555961775171, −6.748404166476965, −6.164581805917989, −5.451707479483644, −5.066064840820762, −4.321880471349382, −3.987724133228370, −3.258228464114834, −2.580964108017949, −2.048234575067804, −1.158269537613944, −0.5056514991284791, 0.5056514991284791, 1.158269537613944, 2.048234575067804, 2.580964108017949, 3.258228464114834, 3.987724133228370, 4.321880471349382, 5.066064840820762, 5.451707479483644, 6.164581805917989, 6.748404166476965, 7.154555961775171, 7.813457322388020, 8.254846546429713, 8.711029019632811, 9.159357887181527, 9.852934921577920, 10.36130189292213, 10.86237235784895, 11.27983844402041, 11.68888664730633, 12.24942514902733, 12.92560303775223, 13.08999148954694, 13.65060961526748

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