Properties

Label 2-9405-1.1-c1-0-123
Degree $2$
Conductor $9405$
Sign $1$
Analytic cond. $75.0993$
Root an. cond. $8.66598$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 1.91·2-s + 1.67·4-s + 5-s + 4.35·7-s + 0.619·8-s − 1.91·10-s − 11-s + 4.48·13-s − 8.35·14-s − 4.54·16-s − 2.68·17-s + 19-s + 1.67·20-s + 1.91·22-s + 2.22·23-s + 25-s − 8.60·26-s + 7.30·28-s + 8.34·29-s + 4.48·31-s + 7.47·32-s + 5.15·34-s + 4.35·35-s − 10.6·37-s − 1.91·38-s + 0.619·40-s − 0.241·41-s + ⋯
L(s)  = 1  − 1.35·2-s + 0.838·4-s + 0.447·5-s + 1.64·7-s + 0.218·8-s − 0.606·10-s − 0.301·11-s + 1.24·13-s − 2.23·14-s − 1.13·16-s − 0.651·17-s + 0.229·19-s + 0.374·20-s + 0.408·22-s + 0.462·23-s + 0.200·25-s − 1.68·26-s + 1.38·28-s + 1.54·29-s + 0.805·31-s + 1.32·32-s + 0.883·34-s + 0.736·35-s − 1.75·37-s − 0.311·38-s + 0.0979·40-s − 0.0377·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9405 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9405 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9405\)    =    \(3^{2} \cdot 5 \cdot 11 \cdot 19\)
Sign: $1$
Analytic conductor: \(75.0993\)
Root analytic conductor: \(8.66598\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9405,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.555730634\)
\(L(\frac12)\) \(\approx\) \(1.555730634\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - T \)
11 \( 1 + T \)
19 \( 1 - T \)
good2 \( 1 + 1.91T + 2T^{2} \)
7 \( 1 - 4.35T + 7T^{2} \)
13 \( 1 - 4.48T + 13T^{2} \)
17 \( 1 + 2.68T + 17T^{2} \)
23 \( 1 - 2.22T + 23T^{2} \)
29 \( 1 - 8.34T + 29T^{2} \)
31 \( 1 - 4.48T + 31T^{2} \)
37 \( 1 + 10.6T + 37T^{2} \)
41 \( 1 + 0.241T + 41T^{2} \)
43 \( 1 - 12.4T + 43T^{2} \)
47 \( 1 + 6.41T + 47T^{2} \)
53 \( 1 + 4.35T + 53T^{2} \)
59 \( 1 + 7.32T + 59T^{2} \)
61 \( 1 + 7.45T + 61T^{2} \)
67 \( 1 + 12.5T + 67T^{2} \)
71 \( 1 - 10.3T + 71T^{2} \)
73 \( 1 + 2.70T + 73T^{2} \)
79 \( 1 - 8.67T + 79T^{2} \)
83 \( 1 + 1.01T + 83T^{2} \)
89 \( 1 + 11.1T + 89T^{2} \)
97 \( 1 - 17.2T + 97T^{2} \)
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

−7.919522022719882087506816479542, −7.29633100463934568892165368008, −6.51931449423514764670570934277, −5.79208530029460889378745276595, −4.71674556123410042423682298674, −4.57969072958510199606937155632, −3.21264753785828266711070887684, −2.15166436946656493550309472268, −1.50816533933860252444864754025, −0.815988167783188965205989154198, 0.815988167783188965205989154198, 1.50816533933860252444864754025, 2.15166436946656493550309472268, 3.21264753785828266711070887684, 4.57969072958510199606937155632, 4.71674556123410042423682298674, 5.79208530029460889378745276595, 6.51931449423514764670570934277, 7.29633100463934568892165368008, 7.919522022719882087506816479542

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