Properties

Label 2-723-1.1-c3-0-35
Degree $2$
Conductor $723$
Sign $1$
Analytic cond. $42.6583$
Root an. cond. $6.53133$
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  − 5.12·2-s − 3·3-s + 18.3·4-s + 15.2·5-s + 15.3·6-s + 8.97·7-s − 52.8·8-s + 9·9-s − 78.2·10-s + 2.67·11-s − 54.9·12-s + 17.6·13-s − 46.0·14-s − 45.7·15-s + 124.·16-s + 44.5·17-s − 46.1·18-s − 74.5·19-s + 279.·20-s − 26.9·21-s − 13.7·22-s + 114.·23-s + 158.·24-s + 107.·25-s − 90.7·26-s − 27·27-s + 164.·28-s + ⋯
L(s)  = 1  − 1.81·2-s − 0.577·3-s + 2.28·4-s + 1.36·5-s + 1.04·6-s + 0.484·7-s − 2.33·8-s + 0.333·9-s − 2.47·10-s + 0.0734·11-s − 1.32·12-s + 0.377·13-s − 0.878·14-s − 0.787·15-s + 1.94·16-s + 0.635·17-s − 0.604·18-s − 0.900·19-s + 3.12·20-s − 0.279·21-s − 0.133·22-s + 1.03·23-s + 1.34·24-s + 0.861·25-s − 0.684·26-s − 0.192·27-s + 1.10·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 723 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 723 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(723\)    =    \(3 \cdot 241\)
Sign: $1$
Analytic conductor: \(42.6583\)
Root analytic conductor: \(6.53133\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 723,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.078284397\)
\(L(\frac12)\) \(\approx\) \(1.078284397\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 3T \)
241 \( 1 + 241T \)
good2 \( 1 + 5.12T + 8T^{2} \)
5 \( 1 - 15.2T + 125T^{2} \)
7 \( 1 - 8.97T + 343T^{2} \)
11 \( 1 - 2.67T + 1.33e3T^{2} \)
13 \( 1 - 17.6T + 2.19e3T^{2} \)
17 \( 1 - 44.5T + 4.91e3T^{2} \)
19 \( 1 + 74.5T + 6.85e3T^{2} \)
23 \( 1 - 114.T + 1.21e4T^{2} \)
29 \( 1 - 191.T + 2.43e4T^{2} \)
31 \( 1 - 236.T + 2.97e4T^{2} \)
37 \( 1 + 51.8T + 5.06e4T^{2} \)
41 \( 1 - 114.T + 6.89e4T^{2} \)
43 \( 1 - 177.T + 7.95e4T^{2} \)
47 \( 1 + 177.T + 1.03e5T^{2} \)
53 \( 1 - 311.T + 1.48e5T^{2} \)
59 \( 1 + 167.T + 2.05e5T^{2} \)
61 \( 1 + 299.T + 2.26e5T^{2} \)
67 \( 1 + 466.T + 3.00e5T^{2} \)
71 \( 1 - 30.2T + 3.57e5T^{2} \)
73 \( 1 + 731.T + 3.89e5T^{2} \)
79 \( 1 - 14.1T + 4.93e5T^{2} \)
83 \( 1 - 364.T + 5.71e5T^{2} \)
89 \( 1 - 652.T + 7.04e5T^{2} \)
97 \( 1 - 841.T + 9.12e5T^{2} \)
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

−10.12371106474742264554957030259, −9.173425266281441621728535967279, −8.531595521118081413037558071455, −7.56936717189602211637073169537, −6.51024772878169992062678562352, −6.04369543503585217474351120399, −4.81741687479213758858404825089, −2.75883873204361608111362338106, −1.67098194763521228621120999107, −0.859732002844405534054728134781, 0.859732002844405534054728134781, 1.67098194763521228621120999107, 2.75883873204361608111362338106, 4.81741687479213758858404825089, 6.04369543503585217474351120399, 6.51024772878169992062678562352, 7.56936717189602211637073169537, 8.531595521118081413037558071455, 9.173425266281441621728535967279, 10.12371106474742264554957030259

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