Properties

Label 2-1734-1.1-c1-0-11
Degree $2$
Conductor $1734$
Sign $1$
Analytic cond. $13.8460$
Root an. cond. $3.72102$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s − 3·5-s + 6-s − 4·7-s + 8-s + 9-s − 3·10-s + 3·11-s + 12-s + 2·13-s − 4·14-s − 3·15-s + 16-s + 18-s + 8·19-s − 3·20-s − 4·21-s + 3·22-s + 6·23-s + 24-s + 4·25-s + 2·26-s + 27-s − 4·28-s + 3·29-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 1.34·5-s + 0.408·6-s − 1.51·7-s + 0.353·8-s + 1/3·9-s − 0.948·10-s + 0.904·11-s + 0.288·12-s + 0.554·13-s − 1.06·14-s − 0.774·15-s + 1/4·16-s + 0.235·18-s + 1.83·19-s − 0.670·20-s − 0.872·21-s + 0.639·22-s + 1.25·23-s + 0.204·24-s + 4/5·25-s + 0.392·26-s + 0.192·27-s − 0.755·28-s + 0.557·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1734 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1734 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1734\)    =    \(2 \cdot 3 \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(13.8460\)
Root analytic conductor: \(3.72102\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1734,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.469111763\)
\(L(\frac12)\) \(\approx\) \(2.469111763\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 - T \)
17 \( 1 \)
good5 \( 1 + 3 T + p T^{2} \)
7 \( 1 + 4 T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 8 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + 7 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 - 15 T + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 7 T + p T^{2} \)
79 \( 1 + T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 + 13 T + p T^{2} \)
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

−9.359378456870067145421721931455, −8.497024114195934312365354568876, −7.51544900682975926506183651656, −6.98640743251474618531181839040, −6.22795400541615145935265131281, −5.09608703225063482365487698332, −3.92195504246663866758478973809, −3.52194656344149573570504842676, −2.84456835613246057654603603677, −0.981399216701231737472054832458, 0.981399216701231737472054832458, 2.84456835613246057654603603677, 3.52194656344149573570504842676, 3.92195504246663866758478973809, 5.09608703225063482365487698332, 6.22795400541615145935265131281, 6.98640743251474618531181839040, 7.51544900682975926506183651656, 8.497024114195934312365354568876, 9.359378456870067145421721931455

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