Properties

Label 2-93e2-1.1-c1-0-138
Degree $2$
Conductor $8649$
Sign $1$
Analytic cond. $69.0626$
Root an. cond. $8.31039$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 0.959·2-s − 1.07·4-s + 4.21·5-s − 1.12·7-s + 2.95·8-s − 4.04·10-s − 3.26·11-s + 5.17·13-s + 1.07·14-s − 0.676·16-s − 3.37·17-s + 2.36·19-s − 4.55·20-s + 3.13·22-s + 6.68·23-s + 12.7·25-s − 4.96·26-s + 1.20·28-s + 1.71·29-s − 5.26·32-s + 3.23·34-s − 4.72·35-s − 4.47·37-s − 2.26·38-s + 12.4·40-s − 0.225·41-s + 4.92·43-s + ⋯
L(s)  = 1  − 0.678·2-s − 0.539·4-s + 1.88·5-s − 0.423·7-s + 1.04·8-s − 1.27·10-s − 0.984·11-s + 1.43·13-s + 0.287·14-s − 0.169·16-s − 0.818·17-s + 0.542·19-s − 1.01·20-s + 0.667·22-s + 1.39·23-s + 2.55·25-s − 0.972·26-s + 0.228·28-s + 0.319·29-s − 0.929·32-s + 0.555·34-s − 0.799·35-s − 0.735·37-s − 0.368·38-s + 1.97·40-s − 0.0352·41-s + 0.751·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8649 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8649 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8649\)    =    \(3^{2} \cdot 31^{2}\)
Sign: $1$
Analytic conductor: \(69.0626\)
Root analytic conductor: \(8.31039\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8649,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.846400978\)
\(L(\frac12)\) \(\approx\) \(1.846400978\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
31 \( 1 \)
good2 \( 1 + 0.959T + 2T^{2} \)
5 \( 1 - 4.21T + 5T^{2} \)
7 \( 1 + 1.12T + 7T^{2} \)
11 \( 1 + 3.26T + 11T^{2} \)
13 \( 1 - 5.17T + 13T^{2} \)
17 \( 1 + 3.37T + 17T^{2} \)
19 \( 1 - 2.36T + 19T^{2} \)
23 \( 1 - 6.68T + 23T^{2} \)
29 \( 1 - 1.71T + 29T^{2} \)
37 \( 1 + 4.47T + 37T^{2} \)
41 \( 1 + 0.225T + 41T^{2} \)
43 \( 1 - 4.92T + 43T^{2} \)
47 \( 1 - 10.5T + 47T^{2} \)
53 \( 1 - 4.54T + 53T^{2} \)
59 \( 1 + 3.23T + 59T^{2} \)
61 \( 1 + 11.8T + 61T^{2} \)
67 \( 1 - 12.6T + 67T^{2} \)
71 \( 1 - 2.57T + 71T^{2} \)
73 \( 1 - 5.02T + 73T^{2} \)
79 \( 1 - 3.11T + 79T^{2} \)
83 \( 1 + 2.10T + 83T^{2} \)
89 \( 1 + 13.4T + 89T^{2} \)
97 \( 1 + 18.2T + 97T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.933014478445952198470648298865, −7.00731471402217492070252736551, −6.44569509729961190929005539629, −5.61012447061712328213948185443, −5.24267210549382753881103106662, −4.38975036683958483830902638754, −3.27498748522638203917748051586, −2.48497876545747065873824132729, −1.56535779090481607451690794192, −0.792107746009594666050215558341, 0.792107746009594666050215558341, 1.56535779090481607451690794192, 2.48497876545747065873824132729, 3.27498748522638203917748051586, 4.38975036683958483830902638754, 5.24267210549382753881103106662, 5.61012447061712328213948185443, 6.44569509729961190929005539629, 7.00731471402217492070252736551, 7.933014478445952198470648298865

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