Properties

Label 2-1045-1.1-c3-0-2
Degree $2$
Conductor $1045$
Sign $1$
Analytic cond. $61.6569$
Root an. cond. $7.85219$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 0.666·2-s − 10.2·3-s − 7.55·4-s − 5·5-s − 6.82·6-s + 4.34·7-s − 10.3·8-s + 77.9·9-s − 3.33·10-s − 11·11-s + 77.4·12-s + 15.3·13-s + 2.89·14-s + 51.2·15-s + 53.5·16-s − 111.·17-s + 51.8·18-s − 19·19-s + 37.7·20-s − 44.5·21-s − 7.32·22-s − 182.·23-s + 106.·24-s + 25·25-s + 10.2·26-s − 521.·27-s − 32.8·28-s + ⋯
L(s)  = 1  + 0.235·2-s − 1.97·3-s − 0.944·4-s − 0.447·5-s − 0.464·6-s + 0.234·7-s − 0.457·8-s + 2.88·9-s − 0.105·10-s − 0.301·11-s + 1.86·12-s + 0.328·13-s + 0.0552·14-s + 0.881·15-s + 0.836·16-s − 1.58·17-s + 0.679·18-s − 0.229·19-s + 0.422·20-s − 0.462·21-s − 0.0709·22-s − 1.65·23-s + 0.902·24-s + 0.200·25-s + 0.0772·26-s − 3.71·27-s − 0.221·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1045\)    =    \(5 \cdot 11 \cdot 19\)
Sign: $1$
Analytic conductor: \(61.6569\)
Root analytic conductor: \(7.85219\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1045,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(0.1148865664\)
\(L(\frac12)\) \(\approx\) \(0.1148865664\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 + 5T \)
11 \( 1 + 11T \)
19 \( 1 + 19T \)
good2 \( 1 - 0.666T + 8T^{2} \)
3 \( 1 + 10.2T + 27T^{2} \)
7 \( 1 - 4.34T + 343T^{2} \)
13 \( 1 - 15.3T + 2.19e3T^{2} \)
17 \( 1 + 111.T + 4.91e3T^{2} \)
23 \( 1 + 182.T + 1.21e4T^{2} \)
29 \( 1 - 6.29T + 2.43e4T^{2} \)
31 \( 1 - 10.5T + 2.97e4T^{2} \)
37 \( 1 + 310.T + 5.06e4T^{2} \)
41 \( 1 + 291.T + 6.89e4T^{2} \)
43 \( 1 - 42.1T + 7.95e4T^{2} \)
47 \( 1 + 40.5T + 1.03e5T^{2} \)
53 \( 1 + 337.T + 1.48e5T^{2} \)
59 \( 1 - 425.T + 2.05e5T^{2} \)
61 \( 1 + 694.T + 2.26e5T^{2} \)
67 \( 1 + 899.T + 3.00e5T^{2} \)
71 \( 1 - 745.T + 3.57e5T^{2} \)
73 \( 1 - 103.T + 3.89e5T^{2} \)
79 \( 1 + 866.T + 4.93e5T^{2} \)
83 \( 1 - 1.27e3T + 5.71e5T^{2} \)
89 \( 1 + 828.T + 7.04e5T^{2} \)
97 \( 1 - 655.T + 9.12e5T^{2} \)
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

−9.812681071403493990255850078669, −8.724178071010148587003120293547, −7.77989881347047793224617958856, −6.68327781553431393409593157363, −6.04233486545570955900228373785, −5.10710393037819070401338800046, −4.53136620567011941016500188155, −3.78898208262795229875854290339, −1.64908234850669410563131189945, −0.19495826052610216765386450106, 0.19495826052610216765386450106, 1.64908234850669410563131189945, 3.78898208262795229875854290339, 4.53136620567011941016500188155, 5.10710393037819070401338800046, 6.04233486545570955900228373785, 6.68327781553431393409593157363, 7.77989881347047793224617958856, 8.724178071010148587003120293547, 9.812681071403493990255850078669

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