Properties

Label 2-9075-1.1-c1-0-205
Degree $2$
Conductor $9075$
Sign $-1$
Analytic cond. $72.4642$
Root an. cond. $8.51259$
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  − 1.61·2-s + 3-s + 0.618·4-s − 1.61·6-s − 3·7-s + 2.23·8-s + 9-s + 0.618·12-s + 1.85·13-s + 4.85·14-s − 4.85·16-s − 7.47·17-s − 1.61·18-s + 2.76·19-s − 3·21-s + 7.61·23-s + 2.23·24-s − 3·26-s + 27-s − 1.85·28-s − 3.61·29-s − 8.85·31-s + 3.38·32-s + 12.0·34-s + 0.618·36-s + 8.85·37-s − 4.47·38-s + ⋯
L(s)  = 1  − 1.14·2-s + 0.577·3-s + 0.309·4-s − 0.660·6-s − 1.13·7-s + 0.790·8-s + 0.333·9-s + 0.178·12-s + 0.514·13-s + 1.29·14-s − 1.21·16-s − 1.81·17-s − 0.381·18-s + 0.634·19-s − 0.654·21-s + 1.58·23-s + 0.456·24-s − 0.588·26-s + 0.192·27-s − 0.350·28-s − 0.671·29-s − 1.59·31-s + 0.597·32-s + 2.07·34-s + 0.103·36-s + 1.45·37-s − 0.725·38-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9075 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9075 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9075\)    =    \(3 \cdot 5^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(72.4642\)
Root analytic conductor: \(8.51259\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9075,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 - T \)
5 \( 1 \)
11 \( 1 \)
good2 \( 1 + 1.61T + 2T^{2} \)
7 \( 1 + 3T + 7T^{2} \)
13 \( 1 - 1.85T + 13T^{2} \)
17 \( 1 + 7.47T + 17T^{2} \)
19 \( 1 - 2.76T + 19T^{2} \)
23 \( 1 - 7.61T + 23T^{2} \)
29 \( 1 + 3.61T + 29T^{2} \)
31 \( 1 + 8.85T + 31T^{2} \)
37 \( 1 - 8.85T + 37T^{2} \)
41 \( 1 - 0.236T + 41T^{2} \)
43 \( 1 + 1.76T + 43T^{2} \)
47 \( 1 - 9.38T + 47T^{2} \)
53 \( 1 + 0.472T + 53T^{2} \)
59 \( 1 + 4.14T + 59T^{2} \)
61 \( 1 - 5.76T + 61T^{2} \)
67 \( 1 + 8.70T + 67T^{2} \)
71 \( 1 - 1.47T + 71T^{2} \)
73 \( 1 - 6.85T + 73T^{2} \)
79 \( 1 - 7.56T + 79T^{2} \)
83 \( 1 + 10.3T + 83T^{2} \)
89 \( 1 - 2.56T + 89T^{2} \)
97 \( 1 + 10.4T + 97T^{2} \)
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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

−7.39401641156667914957717249581, −7.00825528403734035525457473978, −6.33178366059962705640267396890, −5.36913166120561568995693164280, −4.43148619366494107008439830845, −3.75688340154129936556983250799, −2.89388583190641957976203503624, −2.08335802483974121077697791137, −1.04902840596070642649305272918, 0, 1.04902840596070642649305272918, 2.08335802483974121077697791137, 2.89388583190641957976203503624, 3.75688340154129936556983250799, 4.43148619366494107008439830845, 5.36913166120561568995693164280, 6.33178366059962705640267396890, 7.00825528403734035525457473978, 7.39401641156667914957717249581

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