Properties

Label 2-2151-1.1-c3-0-262
Degree $2$
Conductor $2151$
Sign $-1$
Analytic cond. $126.913$
Root an. cond. $11.2655$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4.47·2-s + 12.0·4-s − 13.5·5-s − 3.12·7-s + 18.1·8-s − 60.8·10-s + 36.2·11-s − 24.2·13-s − 13.9·14-s − 15.2·16-s + 46.4·17-s + 69.2·19-s − 163.·20-s + 162.·22-s + 58.5·23-s + 59.7·25-s − 108.·26-s − 37.5·28-s − 32.3·29-s − 37.0·31-s − 213.·32-s + 207.·34-s + 42.4·35-s − 48.5·37-s + 309.·38-s − 246.·40-s + 37.0·41-s + ⋯
L(s)  = 1  + 1.58·2-s + 1.50·4-s − 1.21·5-s − 0.168·7-s + 0.800·8-s − 1.92·10-s + 0.992·11-s − 0.517·13-s − 0.266·14-s − 0.238·16-s + 0.662·17-s + 0.835·19-s − 1.83·20-s + 1.57·22-s + 0.530·23-s + 0.477·25-s − 0.818·26-s − 0.253·28-s − 0.207·29-s − 0.214·31-s − 1.17·32-s + 1.04·34-s + 0.204·35-s − 0.215·37-s + 1.32·38-s − 0.972·40-s + 0.141·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2151 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2151 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2151\)    =    \(3^{2} \cdot 239\)
Sign: $-1$
Analytic conductor: \(126.913\)
Root analytic conductor: \(11.2655\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2151,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
239 \( 1 + 239T \)
good2 \( 1 - 4.47T + 8T^{2} \)
5 \( 1 + 13.5T + 125T^{2} \)
7 \( 1 + 3.12T + 343T^{2} \)
11 \( 1 - 36.2T + 1.33e3T^{2} \)
13 \( 1 + 24.2T + 2.19e3T^{2} \)
17 \( 1 - 46.4T + 4.91e3T^{2} \)
19 \( 1 - 69.2T + 6.85e3T^{2} \)
23 \( 1 - 58.5T + 1.21e4T^{2} \)
29 \( 1 + 32.3T + 2.43e4T^{2} \)
31 \( 1 + 37.0T + 2.97e4T^{2} \)
37 \( 1 + 48.5T + 5.06e4T^{2} \)
41 \( 1 - 37.0T + 6.89e4T^{2} \)
43 \( 1 + 368.T + 7.95e4T^{2} \)
47 \( 1 - 72.7T + 1.03e5T^{2} \)
53 \( 1 + 274.T + 1.48e5T^{2} \)
59 \( 1 + 17.6T + 2.05e5T^{2} \)
61 \( 1 + 670.T + 2.26e5T^{2} \)
67 \( 1 + 26.3T + 3.00e5T^{2} \)
71 \( 1 - 102.T + 3.57e5T^{2} \)
73 \( 1 + 175.T + 3.89e5T^{2} \)
79 \( 1 + 200.T + 4.93e5T^{2} \)
83 \( 1 + 616.T + 5.71e5T^{2} \)
89 \( 1 + 1.19e3T + 7.04e5T^{2} \)
97 \( 1 + 855.T + 9.12e5T^{2} \)
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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

−8.081102822049180827684888286790, −7.28119205943749455632167521464, −6.71382197067409914684774486741, −5.77030631767954994980073362516, −4.94842304050689672841973642438, −4.23630162496174389055516512996, −3.48940199746572661085539352841, −2.95786907652220002769866673956, −1.47638507357098163945627320622, 0, 1.47638507357098163945627320622, 2.95786907652220002769866673956, 3.48940199746572661085539352841, 4.23630162496174389055516512996, 4.94842304050689672841973642438, 5.77030631767954994980073362516, 6.71382197067409914684774486741, 7.28119205943749455632167521464, 8.081102822049180827684888286790

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