Properties

Label 2-1161-1.1-c3-0-78
Degree $2$
Conductor $1161$
Sign $1$
Analytic cond. $68.5012$
Root an. cond. $8.27654$
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  + 4.04·2-s + 8.39·4-s − 0.434·5-s + 6.63·7-s + 1.59·8-s − 1.76·10-s − 27.7·11-s + 56.0·13-s + 26.8·14-s − 60.6·16-s + 37.6·17-s + 31.7·19-s − 3.65·20-s − 112.·22-s + 192.·23-s − 124.·25-s + 226.·26-s + 55.7·28-s + 71.5·29-s + 98.8·31-s − 258.·32-s + 152.·34-s − 2.88·35-s + 181.·37-s + 128.·38-s − 0.695·40-s + 353.·41-s + ⋯
L(s)  = 1  + 1.43·2-s + 1.04·4-s − 0.0389·5-s + 0.358·7-s + 0.0706·8-s − 0.0556·10-s − 0.761·11-s + 1.19·13-s + 0.513·14-s − 0.948·16-s + 0.537·17-s + 0.382·19-s − 0.0408·20-s − 1.08·22-s + 1.74·23-s − 0.998·25-s + 1.71·26-s + 0.376·28-s + 0.458·29-s + 0.572·31-s − 1.42·32-s + 0.769·34-s − 0.0139·35-s + 0.806·37-s + 0.547·38-s − 0.00274·40-s + 1.34·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1161 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1161 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1161\)    =    \(3^{3} \cdot 43\)
Sign: $1$
Analytic conductor: \(68.5012\)
Root analytic conductor: \(8.27654\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1161,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(5.020608136\)
\(L(\frac12)\) \(\approx\) \(5.020608136\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
43 \( 1 - 43T \)
good2 \( 1 - 4.04T + 8T^{2} \)
5 \( 1 + 0.434T + 125T^{2} \)
7 \( 1 - 6.63T + 343T^{2} \)
11 \( 1 + 27.7T + 1.33e3T^{2} \)
13 \( 1 - 56.0T + 2.19e3T^{2} \)
17 \( 1 - 37.6T + 4.91e3T^{2} \)
19 \( 1 - 31.7T + 6.85e3T^{2} \)
23 \( 1 - 192.T + 1.21e4T^{2} \)
29 \( 1 - 71.5T + 2.43e4T^{2} \)
31 \( 1 - 98.8T + 2.97e4T^{2} \)
37 \( 1 - 181.T + 5.06e4T^{2} \)
41 \( 1 - 353.T + 6.89e4T^{2} \)
47 \( 1 + 224.T + 1.03e5T^{2} \)
53 \( 1 - 726.T + 1.48e5T^{2} \)
59 \( 1 - 646.T + 2.05e5T^{2} \)
61 \( 1 - 159.T + 2.26e5T^{2} \)
67 \( 1 - 115.T + 3.00e5T^{2} \)
71 \( 1 + 938.T + 3.57e5T^{2} \)
73 \( 1 - 37.8T + 3.89e5T^{2} \)
79 \( 1 - 468.T + 4.93e5T^{2} \)
83 \( 1 - 1.32e3T + 5.71e5T^{2} \)
89 \( 1 - 133.T + 7.04e5T^{2} \)
97 \( 1 + 1.08e3T + 9.12e5T^{2} \)
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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

−9.410631144214691470190738251379, −8.486949764106299822913836268634, −7.62626470240862185191626093059, −6.62593695934687490288070468952, −5.76001148607398310321736676329, −5.14233090515986192506348258585, −4.23253013904961418340349047454, −3.34781683744656257186978400246, −2.47754382241101066616755419842, −0.968774610940925758272600356729, 0.968774610940925758272600356729, 2.47754382241101066616755419842, 3.34781683744656257186978400246, 4.23253013904961418340349047454, 5.14233090515986192506348258585, 5.76001148607398310321736676329, 6.62593695934687490288070468952, 7.62626470240862185191626093059, 8.486949764106299822913836268634, 9.410631144214691470190738251379

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