Properties

Label 2-9072-1.1-c1-0-77
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.59·5-s + 7-s + 4.51·11-s + 13-s + 0.945·17-s + 4.05·19-s − 0.273·23-s + 1.72·25-s − 2.46·29-s − 2.32·31-s + 2.59·35-s + 1.78·37-s + 6.40·41-s + 10.4·43-s − 12.1·47-s + 49-s + 6.27·53-s + 11.7·55-s − 2.72·59-s − 2.27·61-s + 2.59·65-s + 15.8·67-s + 3.27·71-s − 1.50·73-s + 4.51·77-s − 14.7·79-s − 0.945·83-s + ⋯
L(s)  = 1  + 1.15·5-s + 0.377·7-s + 1.36·11-s + 0.277·13-s + 0.229·17-s + 0.930·19-s − 0.0569·23-s + 0.345·25-s − 0.456·29-s − 0.418·31-s + 0.438·35-s + 0.292·37-s + 1.00·41-s + 1.59·43-s − 1.77·47-s + 0.142·49-s + 0.861·53-s + 1.57·55-s − 0.354·59-s − 0.291·61-s + 0.321·65-s + 1.93·67-s + 0.388·71-s − 0.176·73-s + 0.514·77-s − 1.65·79-s − 0.103·83-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: \(0\)
Selberg data: \((2,\ 9072,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.469175724\)
\(L(\frac12)\) \(\approx\) \(3.469175724\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.59T + 5T^{2} \)
11 \( 1 - 4.51T + 11T^{2} \)
13 \( 1 - T + 13T^{2} \)
17 \( 1 - 0.945T + 17T^{2} \)
19 \( 1 - 4.05T + 19T^{2} \)
23 \( 1 + 0.273T + 23T^{2} \)
29 \( 1 + 2.46T + 29T^{2} \)
31 \( 1 + 2.32T + 31T^{2} \)
37 \( 1 - 1.78T + 37T^{2} \)
41 \( 1 - 6.40T + 41T^{2} \)
43 \( 1 - 10.4T + 43T^{2} \)
47 \( 1 + 12.1T + 47T^{2} \)
53 \( 1 - 6.27T + 53T^{2} \)
59 \( 1 + 2.72T + 59T^{2} \)
61 \( 1 + 2.27T + 61T^{2} \)
67 \( 1 - 15.8T + 67T^{2} \)
71 \( 1 - 3.27T + 71T^{2} \)
73 \( 1 + 1.50T + 73T^{2} \)
79 \( 1 + 14.7T + 79T^{2} \)
83 \( 1 + 0.945T + 83T^{2} \)
89 \( 1 - 14.3T + 89T^{2} \)
97 \( 1 + 11.4T + 97T^{2} \)
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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

−7.66895622605028548101330604521, −7.00062024358702394383049678718, −6.23286477164653265634284251459, −5.77256933548015013723448711351, −5.09842492159626030127868293790, −4.18702204619048661703442614580, −3.50676426229852747374846894089, −2.49292613774783915446757985674, −1.66129338501147757300177426639, −0.988222803437643961103715042710, 0.988222803437643961103715042710, 1.66129338501147757300177426639, 2.49292613774783915446757985674, 3.50676426229852747374846894089, 4.18702204619048661703442614580, 5.09842492159626030127868293790, 5.77256933548015013723448711351, 6.23286477164653265634284251459, 7.00062024358702394383049678718, 7.66895622605028548101330604521

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