Properties

Label 2-2151-1.1-c3-0-209
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

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2.32·2-s − 2.57·4-s + 14.1·5-s − 19.8·7-s + 24.6·8-s − 32.8·10-s + 12.7·11-s + 41.5·13-s + 46.1·14-s − 36.7·16-s + 32.9·17-s − 96.7·19-s − 36.4·20-s − 29.5·22-s − 32.1·23-s + 74.4·25-s − 96.6·26-s + 51.0·28-s + 43.8·29-s + 187.·31-s − 111.·32-s − 76.6·34-s − 279.·35-s − 411.·37-s + 225.·38-s + 347.·40-s − 152.·41-s + ⋯
L(s)  = 1  − 0.823·2-s − 0.322·4-s + 1.26·5-s − 1.06·7-s + 1.08·8-s − 1.03·10-s + 0.348·11-s + 0.885·13-s + 0.880·14-s − 0.573·16-s + 0.469·17-s − 1.16·19-s − 0.407·20-s − 0.286·22-s − 0.291·23-s + 0.595·25-s − 0.728·26-s + 0.344·28-s + 0.280·29-s + 1.08·31-s − 0.616·32-s − 0.386·34-s − 1.35·35-s − 1.82·37-s + 0.961·38-s + 1.37·40-s − 0.579·41-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 \( 1 + 2.32T + 8T^{2} \)
5 \( 1 - 14.1T + 125T^{2} \)
7 \( 1 + 19.8T + 343T^{2} \)
11 \( 1 - 12.7T + 1.33e3T^{2} \)
13 \( 1 - 41.5T + 2.19e3T^{2} \)
17 \( 1 - 32.9T + 4.91e3T^{2} \)
19 \( 1 + 96.7T + 6.85e3T^{2} \)
23 \( 1 + 32.1T + 1.21e4T^{2} \)
29 \( 1 - 43.8T + 2.43e4T^{2} \)
31 \( 1 - 187.T + 2.97e4T^{2} \)
37 \( 1 + 411.T + 5.06e4T^{2} \)
41 \( 1 + 152.T + 6.89e4T^{2} \)
43 \( 1 - 327.T + 7.95e4T^{2} \)
47 \( 1 - 17.3T + 1.03e5T^{2} \)
53 \( 1 + 448.T + 1.48e5T^{2} \)
59 \( 1 + 92.8T + 2.05e5T^{2} \)
61 \( 1 - 92.6T + 2.26e5T^{2} \)
67 \( 1 + 191.T + 3.00e5T^{2} \)
71 \( 1 - 500.T + 3.57e5T^{2} \)
73 \( 1 + 1.02e3T + 3.89e5T^{2} \)
79 \( 1 + 771.T + 4.93e5T^{2} \)
83 \( 1 - 1.26e3T + 5.71e5T^{2} \)
89 \( 1 - 979.T + 7.04e5T^{2} \)
97 \( 1 - 1.29e3T + 9.12e5T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.693559744848770318961470186909, −7.74008949601598659327718584330, −6.58075224292903575200451446573, −6.23924727197022258790484510795, −5.28385034514967788808028362634, −4.22373704514272089546088845011, −3.26610348464607528419651855934, −2.04068662585015444420096870052, −1.16954950805397949384743383082, 0, 1.16954950805397949384743383082, 2.04068662585015444420096870052, 3.26610348464607528419651855934, 4.22373704514272089546088845011, 5.28385034514967788808028362634, 6.23924727197022258790484510795, 6.58075224292903575200451446573, 7.74008949601598659327718584330, 8.693559744848770318961470186909

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