Properties

Label 2-468-13.12-c1-0-5
Degree $2$
Conductor $468$
Sign $-0.277 + 0.960i$
Analytic cond. $3.73699$
Root an. cond. $1.93313$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 3.46i·5-s − 3.46i·11-s + (−1 + 3.46i)13-s − 6·17-s − 6.92i·19-s − 6.99·25-s + 6·29-s − 6.92i·31-s + 3.46i·41-s + 8·43-s − 3.46i·47-s + 7·49-s − 6·53-s − 11.9·55-s + 3.46i·59-s + ⋯
L(s)  = 1  − 1.54i·5-s − 1.04i·11-s + (−0.277 + 0.960i)13-s − 1.45·17-s − 1.58i·19-s − 1.39·25-s + 1.11·29-s − 1.24i·31-s + 0.541i·41-s + 1.21·43-s − 0.505i·47-s + 49-s − 0.824·53-s − 1.61·55-s + 0.450i·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 468 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.277 + 0.960i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 468 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.277 + 0.960i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(468\)    =    \(2^{2} \cdot 3^{2} \cdot 13\)
Sign: $-0.277 + 0.960i$
Analytic conductor: \(3.73699\)
Root analytic conductor: \(1.93313\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{468} (181, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 468,\ (\ :1/2),\ -0.277 + 0.960i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.701038 - 0.932036i\)
\(L(\frac12)\) \(\approx\) \(0.701038 - 0.932036i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
13 \( 1 + (1 - 3.46i)T \)
good5 \( 1 + 3.46iT - 5T^{2} \)
7 \( 1 - 7T^{2} \)
11 \( 1 + 3.46iT - 11T^{2} \)
17 \( 1 + 6T + 17T^{2} \)
19 \( 1 + 6.92iT - 19T^{2} \)
23 \( 1 + 23T^{2} \)
29 \( 1 - 6T + 29T^{2} \)
31 \( 1 + 6.92iT - 31T^{2} \)
37 \( 1 - 37T^{2} \)
41 \( 1 - 3.46iT - 41T^{2} \)
43 \( 1 - 8T + 43T^{2} \)
47 \( 1 + 3.46iT - 47T^{2} \)
53 \( 1 + 6T + 53T^{2} \)
59 \( 1 - 3.46iT - 59T^{2} \)
61 \( 1 - 10T + 61T^{2} \)
67 \( 1 - 13.8iT - 67T^{2} \)
71 \( 1 + 10.3iT - 71T^{2} \)
73 \( 1 + 6.92iT - 73T^{2} \)
79 \( 1 + 8T + 79T^{2} \)
83 \( 1 - 3.46iT - 83T^{2} \)
89 \( 1 - 17.3iT - 89T^{2} \)
97 \( 1 - 6.92iT - 97T^{2} \)
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

−11.00450209559969519563621392240, −9.560541006232417107701333148752, −8.896891820352461166039099221199, −8.398184949689192623704007256816, −7.05430626857289287064521724670, −6.00350606340700389568574048360, −4.83635338563731504861949597010, −4.21364822268135845997944136866, −2.40580320363068386983213260792, −0.71269418439072978001669117806, 2.16207134825476194160796893893, 3.21911929507816751183128902257, 4.45479502757391604951154689181, 5.83952147512136540019032635162, 6.79858961152746685602286933351, 7.44526207867784272423902198382, 8.496957817024368779771101955302, 9.840982918322004636469544073841, 10.40836296940295937519389680938, 11.06186706002583506648137421588

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