Properties

Label 2-33e2-1.1-c5-0-123
Degree $2$
Conductor $1089$
Sign $1$
Analytic cond. $174.657$
Root an. cond. $13.2158$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 5.27·2-s − 4.20·4-s + 35.7·5-s + 128.·7-s + 190.·8-s − 188.·10-s + 352.·13-s − 676.·14-s − 871.·16-s + 1.01e3·17-s + 2.19e3·19-s − 150.·20-s + 3.26e3·23-s − 1.84e3·25-s − 1.85e3·26-s − 539.·28-s + 3.38e3·29-s + 2.21e3·31-s − 1.51e3·32-s − 5.37e3·34-s + 4.58e3·35-s + 1.14e4·37-s − 1.15e4·38-s + 6.82e3·40-s − 3.17e3·41-s + 6.36e3·43-s − 1.72e4·46-s + ⋯
L(s)  = 1  − 0.931·2-s − 0.131·4-s + 0.639·5-s + 0.989·7-s + 1.05·8-s − 0.595·10-s + 0.578·13-s − 0.922·14-s − 0.851·16-s + 0.855·17-s + 1.39·19-s − 0.0840·20-s + 1.28·23-s − 0.591·25-s − 0.539·26-s − 0.130·28-s + 0.747·29-s + 0.414·31-s − 0.261·32-s − 0.797·34-s + 0.632·35-s + 1.37·37-s − 1.29·38-s + 0.674·40-s − 0.295·41-s + 0.524·43-s − 1.20·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1089 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1089 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1089\)    =    \(3^{2} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(174.657\)
Root analytic conductor: \(13.2158\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1089,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(2.219011532\)
\(L(\frac12)\) \(\approx\) \(2.219011532\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
11 \( 1 \)
good2 \( 1 + 5.27T + 32T^{2} \)
5 \( 1 - 35.7T + 3.12e3T^{2} \)
7 \( 1 - 128.T + 1.68e4T^{2} \)
13 \( 1 - 352.T + 3.71e5T^{2} \)
17 \( 1 - 1.01e3T + 1.41e6T^{2} \)
19 \( 1 - 2.19e3T + 2.47e6T^{2} \)
23 \( 1 - 3.26e3T + 6.43e6T^{2} \)
29 \( 1 - 3.38e3T + 2.05e7T^{2} \)
31 \( 1 - 2.21e3T + 2.86e7T^{2} \)
37 \( 1 - 1.14e4T + 6.93e7T^{2} \)
41 \( 1 + 3.17e3T + 1.15e8T^{2} \)
43 \( 1 - 6.36e3T + 1.47e8T^{2} \)
47 \( 1 - 4.38e3T + 2.29e8T^{2} \)
53 \( 1 - 3.92e4T + 4.18e8T^{2} \)
59 \( 1 - 931.T + 7.14e8T^{2} \)
61 \( 1 - 2.57e4T + 8.44e8T^{2} \)
67 \( 1 + 6.90e3T + 1.35e9T^{2} \)
71 \( 1 - 2.70e4T + 1.80e9T^{2} \)
73 \( 1 - 1.90e4T + 2.07e9T^{2} \)
79 \( 1 - 5.46e4T + 3.07e9T^{2} \)
83 \( 1 + 1.91e4T + 3.93e9T^{2} \)
89 \( 1 - 1.43e4T + 5.58e9T^{2} \)
97 \( 1 + 7.36e4T + 8.58e9T^{2} \)
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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

−9.239089138866041466553917403184, −8.304792751312176516543954475426, −7.79362569716987588396098996085, −6.88768836152834984998389030419, −5.61120001421188589900301307770, −5.01167619357000941007053153640, −3.92319837141881129268270894091, −2.57892806936196194347820670280, −1.30557698891431887502269955079, −0.907147598242951575835936548556, 0.907147598242951575835936548556, 1.30557698891431887502269955079, 2.57892806936196194347820670280, 3.92319837141881129268270894091, 5.01167619357000941007053153640, 5.61120001421188589900301307770, 6.88768836152834984998389030419, 7.79362569716987588396098996085, 8.304792751312176516543954475426, 9.239089138866041466553917403184

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