Properties

Label 2-726-1.1-c3-0-20
Degree $2$
Conductor $726$
Sign $1$
Analytic cond. $42.8353$
Root an. cond. $6.54487$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s − 3·3-s + 4·4-s + 6·5-s − 6·6-s + 16·7-s + 8·8-s + 9·9-s + 12·10-s − 12·12-s − 38·13-s + 32·14-s − 18·15-s + 16·16-s + 126·17-s + 18·18-s − 20·19-s + 24·20-s − 48·21-s + 168·23-s − 24·24-s − 89·25-s − 76·26-s − 27·27-s + 64·28-s − 30·29-s − 36·30-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.536·5-s − 0.408·6-s + 0.863·7-s + 0.353·8-s + 1/3·9-s + 0.379·10-s − 0.288·12-s − 0.810·13-s + 0.610·14-s − 0.309·15-s + 1/4·16-s + 1.79·17-s + 0.235·18-s − 0.241·19-s + 0.268·20-s − 0.498·21-s + 1.52·23-s − 0.204·24-s − 0.711·25-s − 0.573·26-s − 0.192·27-s + 0.431·28-s − 0.192·29-s − 0.219·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 726 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 726 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(726\)    =    \(2 \cdot 3 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(42.8353\)
Root analytic conductor: \(6.54487\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 726,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.435183757\)
\(L(\frac12)\) \(\approx\) \(3.435183757\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p T \)
3 \( 1 + p T \)
11 \( 1 \)
good5 \( 1 - 6 T + p^{3} T^{2} \)
7 \( 1 - 16 T + p^{3} T^{2} \)
13 \( 1 + 38 T + p^{3} T^{2} \)
17 \( 1 - 126 T + p^{3} T^{2} \)
19 \( 1 + 20 T + p^{3} T^{2} \)
23 \( 1 - 168 T + p^{3} T^{2} \)
29 \( 1 + 30 T + p^{3} T^{2} \)
31 \( 1 + 88 T + p^{3} T^{2} \)
37 \( 1 - 254 T + p^{3} T^{2} \)
41 \( 1 + 42 T + p^{3} T^{2} \)
43 \( 1 - 52 T + p^{3} T^{2} \)
47 \( 1 + 96 T + p^{3} T^{2} \)
53 \( 1 - 198 T + p^{3} T^{2} \)
59 \( 1 + 660 T + p^{3} T^{2} \)
61 \( 1 - 538 T + p^{3} T^{2} \)
67 \( 1 - 884 T + p^{3} T^{2} \)
71 \( 1 - 792 T + p^{3} T^{2} \)
73 \( 1 + 218 T + p^{3} T^{2} \)
79 \( 1 - 520 T + p^{3} T^{2} \)
83 \( 1 - 492 T + p^{3} T^{2} \)
89 \( 1 - 810 T + p^{3} T^{2} \)
97 \( 1 - 1154 T + p^{3} T^{2} \)
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

−10.12883466998197608511383819328, −9.379359469853129912224015041878, −7.986956521569031417211847675212, −7.32221240583361734653021339233, −6.23164333623958306999662893941, −5.32774016985699104218699981141, −4.85633366271146046784448283325, −3.54850621145690462271714946194, −2.22918951058934538772009941198, −1.05003389726335309247895753665, 1.05003389726335309247895753665, 2.22918951058934538772009941198, 3.54850621145690462271714946194, 4.85633366271146046784448283325, 5.32774016985699104218699981141, 6.23164333623958306999662893941, 7.32221240583361734653021339233, 7.986956521569031417211847675212, 9.379359469853129912224015041878, 10.12883466998197608511383819328

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