Properties

Label 2-2151-1.1-c1-0-79
Degree $2$
Conductor $2151$
Sign $-1$
Analytic cond. $17.1758$
Root an. cond. $4.14437$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 0.618·2-s − 1.61·4-s + 5-s − 2.23·8-s + 0.618·10-s − 4.23·11-s − 0.763·13-s + 1.85·16-s + 5·17-s + 5.23·19-s − 1.61·20-s − 2.61·22-s + 6.47·23-s − 4·25-s − 0.472·26-s − 7.47·29-s − 8.70·31-s + 5.61·32-s + 3.09·34-s − 6·37-s + 3.23·38-s − 2.23·40-s + 1.70·41-s − 10·43-s + 6.85·44-s + 4.00·46-s − 7.70·47-s + ⋯
L(s)  = 1  + 0.437·2-s − 0.809·4-s + 0.447·5-s − 0.790·8-s + 0.195·10-s − 1.27·11-s − 0.211·13-s + 0.463·16-s + 1.21·17-s + 1.20·19-s − 0.361·20-s − 0.558·22-s + 1.34·23-s − 0.800·25-s − 0.0925·26-s − 1.38·29-s − 1.56·31-s + 0.993·32-s + 0.529·34-s − 0.986·37-s + 0.524·38-s − 0.353·40-s + 0.266·41-s − 1.52·43-s + 1.03·44-s + 0.589·46-s − 1.12·47-s + ⋯

Functional equation

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

Invariants

Degree: \(2\)
Conductor: \(2151\)    =    \(3^{2} \cdot 239\)
Sign: $-1$
Analytic conductor: \(17.1758\)
Root analytic conductor: \(4.14437\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2151,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
239 \( 1 - T \)
good2 \( 1 - 0.618T + 2T^{2} \)
5 \( 1 - T + 5T^{2} \)
7 \( 1 + 7T^{2} \)
11 \( 1 + 4.23T + 11T^{2} \)
13 \( 1 + 0.763T + 13T^{2} \)
17 \( 1 - 5T + 17T^{2} \)
19 \( 1 - 5.23T + 19T^{2} \)
23 \( 1 - 6.47T + 23T^{2} \)
29 \( 1 + 7.47T + 29T^{2} \)
31 \( 1 + 8.70T + 31T^{2} \)
37 \( 1 + 6T + 37T^{2} \)
41 \( 1 - 1.70T + 41T^{2} \)
43 \( 1 + 10T + 43T^{2} \)
47 \( 1 + 7.70T + 47T^{2} \)
53 \( 1 + 2.47T + 53T^{2} \)
59 \( 1 + 3.23T + 59T^{2} \)
61 \( 1 + 3.94T + 61T^{2} \)
67 \( 1 + 6.23T + 67T^{2} \)
71 \( 1 - 4.94T + 71T^{2} \)
73 \( 1 + 2.94T + 73T^{2} \)
79 \( 1 - 2.94T + 79T^{2} \)
83 \( 1 - 4.23T + 83T^{2} \)
89 \( 1 + 12.9T + 89T^{2} \)
97 \( 1 + 8.18T + 97T^{2} \)
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

−8.773249679832803308630529509095, −7.82384885836759838679038909087, −7.31188957130062621483446400089, −6.00497004734199186396405818940, −5.18906760764357685328972627854, −5.08642092769509010734773371726, −3.56746990778968619026552713172, −3.07521573594279267283681992298, −1.61598418525318319117623378766, 0, 1.61598418525318319117623378766, 3.07521573594279267283681992298, 3.56746990778968619026552713172, 5.08642092769509010734773371726, 5.18906760764357685328972627854, 6.00497004734199186396405818940, 7.31188957130062621483446400089, 7.82384885836759838679038909087, 8.773249679832803308630529509095

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