Properties

Label 2-75e2-1.1-c1-0-88
Degree $2$
Conductor $5625$
Sign $-1$
Analytic cond. $44.9158$
Root an. cond. $6.70192$
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  − 1.35·2-s − 0.175·4-s − 1.59·7-s + 2.93·8-s − 3.33·11-s − 7.05·13-s + 2.15·14-s − 3.61·16-s + 4.09·17-s + 0.567·19-s + 4.50·22-s + 6.30·23-s + 9.52·26-s + 0.279·28-s + 2.78·29-s − 0.995·31-s − 0.988·32-s − 5.53·34-s + 3.55·37-s − 0.766·38-s − 1.16·41-s − 0.117·43-s + 0.584·44-s − 8.51·46-s + 7.64·47-s − 4.45·49-s + 1.23·52-s + ⋯
L(s)  = 1  − 0.955·2-s − 0.0876·4-s − 0.603·7-s + 1.03·8-s − 1.00·11-s − 1.95·13-s + 0.576·14-s − 0.904·16-s + 0.993·17-s + 0.130·19-s + 0.959·22-s + 1.31·23-s + 1.86·26-s + 0.0528·28-s + 0.516·29-s − 0.178·31-s − 0.174·32-s − 0.948·34-s + 0.584·37-s − 0.124·38-s − 0.181·41-s − 0.0178·43-s + 0.0880·44-s − 1.25·46-s + 1.11·47-s − 0.636·49-s + 0.171·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5625 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5625 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5625\)    =    \(3^{2} \cdot 5^{4}\)
Sign: $-1$
Analytic conductor: \(44.9158\)
Root analytic conductor: \(6.70192\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5625,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
good2 \( 1 + 1.35T + 2T^{2} \)
7 \( 1 + 1.59T + 7T^{2} \)
11 \( 1 + 3.33T + 11T^{2} \)
13 \( 1 + 7.05T + 13T^{2} \)
17 \( 1 - 4.09T + 17T^{2} \)
19 \( 1 - 0.567T + 19T^{2} \)
23 \( 1 - 6.30T + 23T^{2} \)
29 \( 1 - 2.78T + 29T^{2} \)
31 \( 1 + 0.995T + 31T^{2} \)
37 \( 1 - 3.55T + 37T^{2} \)
41 \( 1 + 1.16T + 41T^{2} \)
43 \( 1 + 0.117T + 43T^{2} \)
47 \( 1 - 7.64T + 47T^{2} \)
53 \( 1 - 0.523T + 53T^{2} \)
59 \( 1 + 0.983T + 59T^{2} \)
61 \( 1 - 10.6T + 61T^{2} \)
67 \( 1 - 15.2T + 67T^{2} \)
71 \( 1 - 10.6T + 71T^{2} \)
73 \( 1 + 5.55T + 73T^{2} \)
79 \( 1 + 14.5T + 79T^{2} \)
83 \( 1 - 5.02T + 83T^{2} \)
89 \( 1 + 2.82T + 89T^{2} \)
97 \( 1 - 1.70T + 97T^{2} \)
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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

−7.82327278659781543397200404474, −7.28379594718014289510976195830, −6.70602428458267031342086296325, −5.32927079281889558265067583063, −5.12887549050490496600634733201, −4.12501088483425810225363986744, −2.98386264132959046967222499832, −2.34769278117501035282396288534, −0.983317184296303353983659568152, 0, 0.983317184296303353983659568152, 2.34769278117501035282396288534, 2.98386264132959046967222499832, 4.12501088483425810225363986744, 5.12887549050490496600634733201, 5.32927079281889558265067583063, 6.70602428458267031342086296325, 7.28379594718014289510976195830, 7.82327278659781543397200404474

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