Properties

Label 2-1341-1.1-c1-0-0
Degree $2$
Conductor $1341$
Sign $1$
Analytic cond. $10.7079$
Root an. cond. $3.27229$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.0333·2-s − 1.99·4-s − 4.39·5-s − 2.75·7-s + 0.133·8-s + 0.146·10-s − 4.02·11-s − 2.03·13-s + 0.0920·14-s + 3.99·16-s − 3.07·17-s − 2.83·19-s + 8.79·20-s + 0.134·22-s − 8.64·23-s + 14.3·25-s + 0.0680·26-s + 5.51·28-s − 1.87·29-s − 2.12·31-s − 0.400·32-s + 0.102·34-s + 12.1·35-s + 0.623·37-s + 0.0944·38-s − 0.587·40-s − 3.32·41-s + ⋯
L(s)  = 1  − 0.0235·2-s − 0.999·4-s − 1.96·5-s − 1.04·7-s + 0.0471·8-s + 0.0464·10-s − 1.21·11-s − 0.565·13-s + 0.0246·14-s + 0.998·16-s − 0.746·17-s − 0.649·19-s + 1.96·20-s + 0.0286·22-s − 1.80·23-s + 2.87·25-s + 0.0133·26-s + 1.04·28-s − 0.347·29-s − 0.381·31-s − 0.0707·32-s + 0.0176·34-s + 2.05·35-s + 0.102·37-s + 0.0153·38-s − 0.0928·40-s − 0.519·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1341 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1341 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1341\)    =    \(3^{2} \cdot 149\)
Sign: $1$
Analytic conductor: \(10.7079\)
Root analytic conductor: \(3.27229\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1341,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.07964054359\)
\(L(\frac12)\) \(\approx\) \(0.07964054359\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
149 \( 1 + T \)
good2 \( 1 + 0.0333T + 2T^{2} \)
5 \( 1 + 4.39T + 5T^{2} \)
7 \( 1 + 2.75T + 7T^{2} \)
11 \( 1 + 4.02T + 11T^{2} \)
13 \( 1 + 2.03T + 13T^{2} \)
17 \( 1 + 3.07T + 17T^{2} \)
19 \( 1 + 2.83T + 19T^{2} \)
23 \( 1 + 8.64T + 23T^{2} \)
29 \( 1 + 1.87T + 29T^{2} \)
31 \( 1 + 2.12T + 31T^{2} \)
37 \( 1 - 0.623T + 37T^{2} \)
41 \( 1 + 3.32T + 41T^{2} \)
43 \( 1 - 11.0T + 43T^{2} \)
47 \( 1 - 3.62T + 47T^{2} \)
53 \( 1 + 11.5T + 53T^{2} \)
59 \( 1 - 12.7T + 59T^{2} \)
61 \( 1 + 10.5T + 61T^{2} \)
67 \( 1 + 3.15T + 67T^{2} \)
71 \( 1 - 7.37T + 71T^{2} \)
73 \( 1 - 7.35T + 73T^{2} \)
79 \( 1 + 11.8T + 79T^{2} \)
83 \( 1 - 7.36T + 83T^{2} \)
89 \( 1 + 1.04T + 89T^{2} \)
97 \( 1 + 9.78T + 97T^{2} \)
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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

−9.549338018690553161237485285697, −8.686859641166875215303535875120, −7.955093476335300765316419684753, −7.49658144780132882148536001299, −6.39172316760615194863125916091, −5.20370386624825582440955764997, −4.27156307730682706183839017510, −3.77283853050391345538002133523, −2.70510539178893029447659915696, −0.19291232981987406185582895906, 0.19291232981987406185582895906, 2.70510539178893029447659915696, 3.77283853050391345538002133523, 4.27156307730682706183839017510, 5.20370386624825582440955764997, 6.39172316760615194863125916091, 7.49658144780132882148536001299, 7.955093476335300765316419684753, 8.686859641166875215303535875120, 9.549338018690553161237485285697

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