Properties

Label 2-2151-1.1-c3-0-203
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  + 0.609·2-s − 7.62·4-s + 11.6·5-s − 26.3·7-s − 9.53·8-s + 7.08·10-s + 0.610·11-s + 42.5·13-s − 16.0·14-s + 55.2·16-s − 4.31·17-s + 84.0·19-s − 88.5·20-s + 0.372·22-s − 97.3·23-s + 9.85·25-s + 25.9·26-s + 201.·28-s − 80.7·29-s − 155.·31-s + 109.·32-s − 2.63·34-s − 306.·35-s − 181.·37-s + 51.2·38-s − 110.·40-s + 77.9·41-s + ⋯
L(s)  = 1  + 0.215·2-s − 0.953·4-s + 1.03·5-s − 1.42·7-s − 0.421·8-s + 0.223·10-s + 0.0167·11-s + 0.908·13-s − 0.307·14-s + 0.862·16-s − 0.0616·17-s + 1.01·19-s − 0.990·20-s + 0.00361·22-s − 0.882·23-s + 0.0788·25-s + 0.195·26-s + 1.35·28-s − 0.517·29-s − 0.898·31-s + 0.607·32-s − 0.0132·34-s − 1.47·35-s − 0.805·37-s + 0.218·38-s − 0.437·40-s + 0.297·41-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 \( 1 - 0.609T + 8T^{2} \)
5 \( 1 - 11.6T + 125T^{2} \)
7 \( 1 + 26.3T + 343T^{2} \)
11 \( 1 - 0.610T + 1.33e3T^{2} \)
13 \( 1 - 42.5T + 2.19e3T^{2} \)
17 \( 1 + 4.31T + 4.91e3T^{2} \)
19 \( 1 - 84.0T + 6.85e3T^{2} \)
23 \( 1 + 97.3T + 1.21e4T^{2} \)
29 \( 1 + 80.7T + 2.43e4T^{2} \)
31 \( 1 + 155.T + 2.97e4T^{2} \)
37 \( 1 + 181.T + 5.06e4T^{2} \)
41 \( 1 - 77.9T + 6.89e4T^{2} \)
43 \( 1 - 481.T + 7.95e4T^{2} \)
47 \( 1 - 215.T + 1.03e5T^{2} \)
53 \( 1 - 180.T + 1.48e5T^{2} \)
59 \( 1 - 321.T + 2.05e5T^{2} \)
61 \( 1 - 464.T + 2.26e5T^{2} \)
67 \( 1 - 392.T + 3.00e5T^{2} \)
71 \( 1 - 179.T + 3.57e5T^{2} \)
73 \( 1 + 216.T + 3.89e5T^{2} \)
79 \( 1 + 49.0T + 4.93e5T^{2} \)
83 \( 1 + 1.05e3T + 5.71e5T^{2} \)
89 \( 1 + 561.T + 7.04e5T^{2} \)
97 \( 1 + 750.T + 9.12e5T^{2} \)
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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

−8.627696019128677869445570675945, −7.51489691252239884991178521412, −6.56542946740296753982543731430, −5.69562017875286481317501446479, −5.53009823872425021243904374565, −4.05063809625180925537812782417, −3.52873282778255540799914808102, −2.46559752342305405760893676889, −1.14529313351297300662219670624, 0, 1.14529313351297300662219670624, 2.46559752342305405760893676889, 3.52873282778255540799914808102, 4.05063809625180925537812782417, 5.53009823872425021243904374565, 5.69562017875286481317501446479, 6.56542946740296753982543731430, 7.51489691252239884991178521412, 8.627696019128677869445570675945

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