Properties

Label 2-60984-1.1-c1-0-24
Degree $2$
Conductor $60984$
Sign $-1$
Analytic cond. $486.959$
Root an. cond. $22.0671$
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  − 5-s − 7-s − 4·13-s − 3·17-s − 8·19-s + 4·23-s − 4·25-s + 8·29-s − 10·31-s + 35-s − 2·37-s + 6·41-s − 43-s + 13·47-s + 49-s + 8·53-s − 3·59-s + 4·65-s + 7·67-s − 6·71-s − 6·73-s + 8·79-s + 83-s + 3·85-s − 3·89-s + 4·91-s + 8·95-s + ⋯
L(s)  = 1  − 0.447·5-s − 0.377·7-s − 1.10·13-s − 0.727·17-s − 1.83·19-s + 0.834·23-s − 4/5·25-s + 1.48·29-s − 1.79·31-s + 0.169·35-s − 0.328·37-s + 0.937·41-s − 0.152·43-s + 1.89·47-s + 1/7·49-s + 1.09·53-s − 0.390·59-s + 0.496·65-s + 0.855·67-s − 0.712·71-s − 0.702·73-s + 0.900·79-s + 0.109·83-s + 0.325·85-s − 0.317·89-s + 0.419·91-s + 0.820·95-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 60984 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 60984 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(60984\)    =    \(2^{3} \cdot 3^{2} \cdot 7 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(486.959\)
Root analytic conductor: \(22.0671\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 60984,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 + T \)
11 \( 1 \)
good5 \( 1 + T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 + 8 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 8 T + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 - 13 T + p T^{2} \)
53 \( 1 - 8 T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 + p T^{2} \)
67 \( 1 - 7 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 - T + p T^{2} \)
89 \( 1 + 3 T + p T^{2} \)
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

−14.59354601451964, −14.12125462061186, −13.45566106162335, −12.97927733086858, −12.39927819062437, −12.27070675407361, −11.45763262696820, −10.97640002957167, −10.48612609160934, −10.06506794822704, −9.312204636145556, −8.849317371110561, −8.513770021479166, −7.646623580101400, −7.300706586496348, −6.737567879375461, −6.205835195779619, −5.540466634296413, −4.900651208528696, −4.215627314486214, −3.963400518893525, −3.020181314773399, −2.394820227787846, −1.922121602460239, −0.7114064498789214, 0, 0.7114064498789214, 1.922121602460239, 2.394820227787846, 3.020181314773399, 3.963400518893525, 4.215627314486214, 4.900651208528696, 5.540466634296413, 6.205835195779619, 6.737567879375461, 7.300706586496348, 7.646623580101400, 8.513770021479166, 8.849317371110561, 9.312204636145556, 10.06506794822704, 10.48612609160934, 10.97640002957167, 11.45763262696820, 12.27070675407361, 12.39927819062437, 12.97927733086858, 13.45566106162335, 14.12125462061186, 14.59354601451964

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