Properties

Label 2-2205-1.1-c3-0-74
Degree $2$
Conductor $2205$
Sign $1$
Analytic cond. $130.099$
Root an. cond. $11.4061$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.88·2-s + 0.299·4-s + 5·5-s − 22.1·8-s + 14.4·10-s + 46.4·11-s − 31.0·13-s − 66.3·16-s + 61.8·17-s + 24.6·19-s + 1.49·20-s + 133.·22-s + 154.·23-s + 25·25-s − 89.4·26-s − 200.·29-s + 129.·31-s − 13.5·32-s + 178.·34-s − 77.9·37-s + 70.9·38-s − 110.·40-s − 235.·41-s − 278.·43-s + 13.9·44-s + 446.·46-s − 368.·47-s + ⋯
L(s)  = 1  + 1.01·2-s + 0.0374·4-s + 0.447·5-s − 0.980·8-s + 0.455·10-s + 1.27·11-s − 0.662·13-s − 1.03·16-s + 0.882·17-s + 0.297·19-s + 0.0167·20-s + 1.29·22-s + 1.40·23-s + 0.200·25-s − 0.674·26-s − 1.28·29-s + 0.748·31-s − 0.0748·32-s + 0.898·34-s − 0.346·37-s + 0.302·38-s − 0.438·40-s − 0.896·41-s − 0.987·43-s + 0.0476·44-s + 1.43·46-s − 1.14·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2205 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2205 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2205\)    =    \(3^{2} \cdot 5 \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(130.099\)
Root analytic conductor: \(11.4061\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2205,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.868286194\)
\(L(\frac12)\) \(\approx\) \(3.868286194\)
\(L(\frac{5}{2})\) 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 \( 1 - 5T \)
7 \( 1 \)
good2 \( 1 - 2.88T + 8T^{2} \)
11 \( 1 - 46.4T + 1.33e3T^{2} \)
13 \( 1 + 31.0T + 2.19e3T^{2} \)
17 \( 1 - 61.8T + 4.91e3T^{2} \)
19 \( 1 - 24.6T + 6.85e3T^{2} \)
23 \( 1 - 154.T + 1.21e4T^{2} \)
29 \( 1 + 200.T + 2.43e4T^{2} \)
31 \( 1 - 129.T + 2.97e4T^{2} \)
37 \( 1 + 77.9T + 5.06e4T^{2} \)
41 \( 1 + 235.T + 6.89e4T^{2} \)
43 \( 1 + 278.T + 7.95e4T^{2} \)
47 \( 1 + 368.T + 1.03e5T^{2} \)
53 \( 1 - 169.T + 1.48e5T^{2} \)
59 \( 1 + 691.T + 2.05e5T^{2} \)
61 \( 1 - 696.T + 2.26e5T^{2} \)
67 \( 1 - 2.33T + 3.00e5T^{2} \)
71 \( 1 - 866.T + 3.57e5T^{2} \)
73 \( 1 - 752.T + 3.89e5T^{2} \)
79 \( 1 - 842.T + 4.93e5T^{2} \)
83 \( 1 - 1.44e3T + 5.71e5T^{2} \)
89 \( 1 - 1.43e3T + 7.04e5T^{2} \)
97 \( 1 - 23.4T + 9.12e5T^{2} \)
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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

−8.894898602469773474242042167150, −7.85511235655180023320292182368, −6.79533558524005218845264003193, −6.31772376190970980001380987595, −5.21464986190638725240039852508, −4.93238017173652856929647828237, −3.71231190918797814094073408801, −3.21888289800798435304563618631, −1.97525490437392965992526973694, −0.77289365785794253476888403200, 0.77289365785794253476888403200, 1.97525490437392965992526973694, 3.21888289800798435304563618631, 3.71231190918797814094073408801, 4.93238017173652856929647828237, 5.21464986190638725240039852508, 6.31772376190970980001380987595, 6.79533558524005218845264003193, 7.85511235655180023320292182368, 8.894898602469773474242042167150

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