Properties

Label 2-9072-1.1-c1-0-73
Degree $2$
Conductor $9072$
Sign $-1$
Analytic cond. $72.4402$
Root an. cond. $8.51118$
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  − 3.62·5-s − 7-s − 3.91·11-s + 5.07·13-s + 1.03·17-s + 2.50·19-s − 4.95·23-s + 8.13·25-s − 9.20·29-s + 0.844·31-s + 3.62·35-s + 4.84·37-s − 4.14·41-s + 4.40·43-s + 7.87·47-s + 49-s + 12.2·53-s + 14.1·55-s + 11.2·59-s + 0.416·61-s − 18.3·65-s − 10.0·67-s + 5.05·71-s + 7.20·73-s + 3.91·77-s − 15.1·79-s − 1.86·83-s + ⋯
L(s)  = 1  − 1.62·5-s − 0.377·7-s − 1.18·11-s + 1.40·13-s + 0.250·17-s + 0.575·19-s − 1.03·23-s + 1.62·25-s − 1.70·29-s + 0.151·31-s + 0.612·35-s + 0.796·37-s − 0.647·41-s + 0.671·43-s + 1.14·47-s + 0.142·49-s + 1.68·53-s + 1.91·55-s + 1.45·59-s + 0.0533·61-s − 2.28·65-s − 1.22·67-s + 0.599·71-s + 0.843·73-s + 0.446·77-s − 1.70·79-s − 0.204·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9072 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9072 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9072\)    =    \(2^{4} \cdot 3^{4} \cdot 7\)
Sign: $-1$
Analytic conductor: \(72.4402\)
Root analytic conductor: \(8.51118\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9072,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
good5 \( 1 + 3.62T + 5T^{2} \)
11 \( 1 + 3.91T + 11T^{2} \)
13 \( 1 - 5.07T + 13T^{2} \)
17 \( 1 - 1.03T + 17T^{2} \)
19 \( 1 - 2.50T + 19T^{2} \)
23 \( 1 + 4.95T + 23T^{2} \)
29 \( 1 + 9.20T + 29T^{2} \)
31 \( 1 - 0.844T + 31T^{2} \)
37 \( 1 - 4.84T + 37T^{2} \)
41 \( 1 + 4.14T + 41T^{2} \)
43 \( 1 - 4.40T + 43T^{2} \)
47 \( 1 - 7.87T + 47T^{2} \)
53 \( 1 - 12.2T + 53T^{2} \)
59 \( 1 - 11.2T + 59T^{2} \)
61 \( 1 - 0.416T + 61T^{2} \)
67 \( 1 + 10.0T + 67T^{2} \)
71 \( 1 - 5.05T + 71T^{2} \)
73 \( 1 - 7.20T + 73T^{2} \)
79 \( 1 + 15.1T + 79T^{2} \)
83 \( 1 + 1.86T + 83T^{2} \)
89 \( 1 + 0.669T + 89T^{2} \)
97 \( 1 - 15.2T + 97T^{2} \)
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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

−7.46566616096796554802795288199, −6.95107617874627852719070824650, −5.84021504419709052410892641051, −5.48807638210703169542124843162, −4.32753248358189825324048111167, −3.83729473137110363264587509476, −3.27233498329685676446719009813, −2.33139789013540089820304814455, −0.969613510822463912683203852319, 0, 0.969613510822463912683203852319, 2.33139789013540089820304814455, 3.27233498329685676446719009813, 3.83729473137110363264587509476, 4.32753248358189825324048111167, 5.48807638210703169542124843162, 5.84021504419709052410892641051, 6.95107617874627852719070824650, 7.46566616096796554802795288199

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