Properties

Label 2-9072-1.1-c1-0-86
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  − 3.58·5-s + 7-s + 2.81·11-s + 13-s − 4.11·17-s + 0.888·19-s − 5.87·23-s + 7.87·25-s − 1.69·29-s + 6.98·31-s − 3.58·35-s + 4.76·37-s − 5.41·41-s − 5.21·43-s + 2.66·47-s + 49-s − 0.123·53-s − 10.0·55-s + 8.87·59-s + 3.87·61-s − 3.58·65-s − 12.3·67-s + 2.87·71-s − 10.6·73-s + 2.81·77-s + 7.08·79-s + 4.11·83-s + ⋯
L(s)  = 1  − 1.60·5-s + 0.377·7-s + 0.847·11-s + 0.277·13-s − 0.997·17-s + 0.203·19-s − 1.22·23-s + 1.57·25-s − 0.315·29-s + 1.25·31-s − 0.606·35-s + 0.783·37-s − 0.845·41-s − 0.794·43-s + 0.388·47-s + 0.142·49-s − 0.0169·53-s − 1.36·55-s + 1.15·59-s + 0.496·61-s − 0.445·65-s − 1.50·67-s + 0.341·71-s − 1.24·73-s + 0.320·77-s + 0.797·79-s + 0.451·83-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 \( 1 + 3.58T + 5T^{2} \)
11 \( 1 - 2.81T + 11T^{2} \)
13 \( 1 - T + 13T^{2} \)
17 \( 1 + 4.11T + 17T^{2} \)
19 \( 1 - 0.888T + 19T^{2} \)
23 \( 1 + 5.87T + 23T^{2} \)
29 \( 1 + 1.69T + 29T^{2} \)
31 \( 1 - 6.98T + 31T^{2} \)
37 \( 1 - 4.76T + 37T^{2} \)
41 \( 1 + 5.41T + 41T^{2} \)
43 \( 1 + 5.21T + 43T^{2} \)
47 \( 1 - 2.66T + 47T^{2} \)
53 \( 1 + 0.123T + 53T^{2} \)
59 \( 1 - 8.87T + 59T^{2} \)
61 \( 1 - 3.87T + 61T^{2} \)
67 \( 1 + 12.3T + 67T^{2} \)
71 \( 1 - 2.87T + 71T^{2} \)
73 \( 1 + 10.6T + 73T^{2} \)
79 \( 1 - 7.08T + 79T^{2} \)
83 \( 1 - 4.11T + 83T^{2} \)
89 \( 1 - 9.60T + 89T^{2} \)
97 \( 1 - 7.32T + 97T^{2} \)
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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

−7.53944776114882224969443169281, −6.70925638682355619871445218229, −6.24026906498255735895511228893, −5.14583878502827686351705853615, −4.34892430606718122405381854436, −4.00092919475072741814106512793, −3.25336880004378211970048356079, −2.19580912396333726176444524810, −1.09005067207007011361079920650, 0, 1.09005067207007011361079920650, 2.19580912396333726176444524810, 3.25336880004378211970048356079, 4.00092919475072741814106512793, 4.34892430606718122405381854436, 5.14583878502827686351705853615, 6.24026906498255735895511228893, 6.70925638682355619871445218229, 7.53944776114882224969443169281

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