Properties

Label 2-2205-1.1-c3-0-25
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  + 0.369·2-s − 7.86·4-s + 5·5-s − 5.85·8-s + 1.84·10-s − 30.6·11-s − 36.4·13-s + 60.7·16-s − 79.7·17-s + 152.·19-s − 39.3·20-s − 11.3·22-s − 22.2·23-s + 25·25-s − 13.4·26-s − 101.·29-s − 249.·31-s + 69.3·32-s − 29.4·34-s + 7.55·37-s + 56.2·38-s − 29.2·40-s + 142.·41-s − 237.·43-s + 240.·44-s − 8.20·46-s − 331.·47-s + ⋯
L(s)  = 1  + 0.130·2-s − 0.982·4-s + 0.447·5-s − 0.258·8-s + 0.0583·10-s − 0.839·11-s − 0.777·13-s + 0.949·16-s − 1.13·17-s + 1.84·19-s − 0.439·20-s − 0.109·22-s − 0.201·23-s + 0.200·25-s − 0.101·26-s − 0.648·29-s − 1.44·31-s + 0.382·32-s − 0.148·34-s + 0.0335·37-s + 0.240·38-s − 0.115·40-s + 0.541·41-s − 0.842·43-s + 0.825·44-s − 0.0263·46-s − 1.02·47-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

\(L(2)\) \(\approx\) \(1.118847369\)
\(L(\frac12)\) \(\approx\) \(1.118847369\)
\(L(\frac{5}{2})\) 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 \( 1 - 0.369T + 8T^{2} \)
11 \( 1 + 30.6T + 1.33e3T^{2} \)
13 \( 1 + 36.4T + 2.19e3T^{2} \)
17 \( 1 + 79.7T + 4.91e3T^{2} \)
19 \( 1 - 152.T + 6.85e3T^{2} \)
23 \( 1 + 22.2T + 1.21e4T^{2} \)
29 \( 1 + 101.T + 2.43e4T^{2} \)
31 \( 1 + 249.T + 2.97e4T^{2} \)
37 \( 1 - 7.55T + 5.06e4T^{2} \)
41 \( 1 - 142.T + 6.89e4T^{2} \)
43 \( 1 + 237.T + 7.95e4T^{2} \)
47 \( 1 + 331.T + 1.03e5T^{2} \)
53 \( 1 - 487.T + 1.48e5T^{2} \)
59 \( 1 + 717.T + 2.05e5T^{2} \)
61 \( 1 + 354.T + 2.26e5T^{2} \)
67 \( 1 - 57.5T + 3.00e5T^{2} \)
71 \( 1 - 696.T + 3.57e5T^{2} \)
73 \( 1 - 261.T + 3.89e5T^{2} \)
79 \( 1 - 271.T + 4.93e5T^{2} \)
83 \( 1 - 681.T + 5.71e5T^{2} \)
89 \( 1 - 160.T + 7.04e5T^{2} \)
97 \( 1 - 167.T + 9.12e5T^{2} \)
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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

−8.901595118583710027067535989523, −7.85443593647307058239189967144, −7.33726220635100367663697837872, −6.19988242743820159586912364852, −5.22564648764735014168382794563, −4.98320618262736929124590564255, −3.82334162062850331270272523718, −2.92284695828335124406143698803, −1.82684102205466336176243864705, −0.46085740632888487602078264595, 0.46085740632888487602078264595, 1.82684102205466336176243864705, 2.92284695828335124406143698803, 3.82334162062850331270272523718, 4.98320618262736929124590564255, 5.22564648764735014168382794563, 6.19988242743820159586912364852, 7.33726220635100367663697837872, 7.85443593647307058239189967144, 8.901595118583710027067535989523

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