Properties

Label 2-1617-1.1-c3-0-204
Degree $2$
Conductor $1617$
Sign $-1$
Analytic cond. $95.4060$
Root an. cond. $9.76760$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 3.90·2-s + 3·3-s + 7.25·4-s + 7.35·5-s + 11.7·6-s − 2.90·8-s + 9·9-s + 28.7·10-s − 11·11-s + 21.7·12-s − 60.6·13-s + 22.0·15-s − 69.3·16-s + 4.18·17-s + 35.1·18-s − 88.2·19-s + 53.4·20-s − 42.9·22-s − 73.9·23-s − 8.70·24-s − 70.8·25-s − 236.·26-s + 27·27-s − 232.·29-s + 86.2·30-s − 101.·31-s − 247.·32-s + ⋯
L(s)  = 1  + 1.38·2-s + 0.577·3-s + 0.907·4-s + 0.658·5-s + 0.797·6-s − 0.128·8-s + 0.333·9-s + 0.908·10-s − 0.301·11-s + 0.523·12-s − 1.29·13-s + 0.379·15-s − 1.08·16-s + 0.0597·17-s + 0.460·18-s − 1.06·19-s + 0.597·20-s − 0.416·22-s − 0.670·23-s − 0.0740·24-s − 0.566·25-s − 1.78·26-s + 0.192·27-s − 1.48·29-s + 0.524·30-s − 0.587·31-s − 1.36·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1617 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1617 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1617\)    =    \(3 \cdot 7^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(95.4060\)
Root analytic conductor: \(9.76760\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1617,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 3T \)
7 \( 1 \)
11 \( 1 + 11T \)
good2 \( 1 - 3.90T + 8T^{2} \)
5 \( 1 - 7.35T + 125T^{2} \)
13 \( 1 + 60.6T + 2.19e3T^{2} \)
17 \( 1 - 4.18T + 4.91e3T^{2} \)
19 \( 1 + 88.2T + 6.85e3T^{2} \)
23 \( 1 + 73.9T + 1.21e4T^{2} \)
29 \( 1 + 232.T + 2.43e4T^{2} \)
31 \( 1 + 101.T + 2.97e4T^{2} \)
37 \( 1 + 253.T + 5.06e4T^{2} \)
41 \( 1 + 178.T + 6.89e4T^{2} \)
43 \( 1 - 530.T + 7.95e4T^{2} \)
47 \( 1 - 496.T + 1.03e5T^{2} \)
53 \( 1 - 716.T + 1.48e5T^{2} \)
59 \( 1 - 283.T + 2.05e5T^{2} \)
61 \( 1 + 663.T + 2.26e5T^{2} \)
67 \( 1 - 277.T + 3.00e5T^{2} \)
71 \( 1 - 946.T + 3.57e5T^{2} \)
73 \( 1 + 907.T + 3.89e5T^{2} \)
79 \( 1 - 529.T + 4.93e5T^{2} \)
83 \( 1 + 79.5T + 5.71e5T^{2} \)
89 \( 1 + 673.T + 7.04e5T^{2} \)
97 \( 1 + 862.T + 9.12e5T^{2} \)
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

−8.740697856269295392154586412677, −7.58800994067944384630014612710, −6.93061467473152519000263348212, −5.83021231811386784400263917965, −5.38527596994738790920904132130, −4.33329345804775163663888814215, −3.69687179166572071506141796359, −2.47330779572100003938819724000, −2.05554342746935608488702754912, 0, 2.05554342746935608488702754912, 2.47330779572100003938819724000, 3.69687179166572071506141796359, 4.33329345804775163663888814215, 5.38527596994738790920904132130, 5.83021231811386784400263917965, 6.93061467473152519000263348212, 7.58800994067944384630014612710, 8.740697856269295392154586412677

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