Properties

Label 2-2205-1.1-c3-0-7
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  + 1.43·2-s − 5.93·4-s − 5·5-s − 20.0·8-s − 7.19·10-s − 7.61·11-s − 52.3·13-s + 18.6·16-s − 49.7·17-s − 140.·19-s + 29.6·20-s − 10.9·22-s + 23.4·23-s + 25·25-s − 75.3·26-s − 157.·29-s − 127.·31-s + 187.·32-s − 71.5·34-s − 115.·37-s − 202.·38-s + 100.·40-s − 188.·41-s + 322.·43-s + 45.1·44-s + 33.7·46-s − 76.6·47-s + ⋯
L(s)  = 1  + 0.508·2-s − 0.741·4-s − 0.447·5-s − 0.885·8-s − 0.227·10-s − 0.208·11-s − 1.11·13-s + 0.290·16-s − 0.709·17-s − 1.69·19-s + 0.331·20-s − 0.106·22-s + 0.212·23-s + 0.200·25-s − 0.568·26-s − 1.00·29-s − 0.740·31-s + 1.03·32-s − 0.360·34-s − 0.513·37-s − 0.863·38-s + 0.396·40-s − 0.718·41-s + 1.14·43-s + 0.154·44-s + 0.108·46-s − 0.237·47-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

\(L(2)\) \(\approx\) \(0.4680016709\)
\(L(\frac12)\) \(\approx\) \(0.4680016709\)
\(L(\frac{5}{2})\) 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 \( 1 - 1.43T + 8T^{2} \)
11 \( 1 + 7.61T + 1.33e3T^{2} \)
13 \( 1 + 52.3T + 2.19e3T^{2} \)
17 \( 1 + 49.7T + 4.91e3T^{2} \)
19 \( 1 + 140.T + 6.85e3T^{2} \)
23 \( 1 - 23.4T + 1.21e4T^{2} \)
29 \( 1 + 157.T + 2.43e4T^{2} \)
31 \( 1 + 127.T + 2.97e4T^{2} \)
37 \( 1 + 115.T + 5.06e4T^{2} \)
41 \( 1 + 188.T + 6.89e4T^{2} \)
43 \( 1 - 322.T + 7.95e4T^{2} \)
47 \( 1 + 76.6T + 1.03e5T^{2} \)
53 \( 1 - 424.T + 1.48e5T^{2} \)
59 \( 1 - 107.T + 2.05e5T^{2} \)
61 \( 1 + 915.T + 2.26e5T^{2} \)
67 \( 1 + 451.T + 3.00e5T^{2} \)
71 \( 1 + 907.T + 3.57e5T^{2} \)
73 \( 1 + 755.T + 3.89e5T^{2} \)
79 \( 1 - 22.5T + 4.93e5T^{2} \)
83 \( 1 - 1.11e3T + 5.71e5T^{2} \)
89 \( 1 - 1.51e3T + 7.04e5T^{2} \)
97 \( 1 - 549.T + 9.12e5T^{2} \)
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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

−8.887385867191743533014129876072, −7.914205089387325300040572876098, −7.17340154100322498602260083793, −6.23596249848109304354242060448, −5.36957035331700971908378455498, −4.56210057169494086381435836876, −4.04011758013969072746700681079, −3.00212000890085459665972406671, −1.97605024735257376920726237790, −0.27153326490052785236700977258, 0.27153326490052785236700977258, 1.97605024735257376920726237790, 3.00212000890085459665972406671, 4.04011758013969072746700681079, 4.56210057169494086381435836876, 5.36957035331700971908378455498, 6.23596249848109304354242060448, 7.17340154100322498602260083793, 7.914205089387325300040572876098, 8.887385867191743533014129876072

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