Properties

Label 2-462-77.25-c1-0-11
Degree $2$
Conductor $462$
Sign $0.838 + 0.544i$
Analytic cond. $3.68908$
Root an. cond. $1.92070$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−0.913 − 0.406i)2-s + (0.978 + 0.207i)3-s + (0.669 + 0.743i)4-s + (−0.126 + 1.19i)5-s + (−0.809 − 0.587i)6-s + (0.836 − 2.50i)7-s + (−0.309 − 0.951i)8-s + (0.913 + 0.406i)9-s + (0.603 − 1.04i)10-s + (−2.32 − 2.36i)11-s + (0.499 + 0.866i)12-s + (3.40 − 2.47i)13-s + (−1.78 + 1.95i)14-s + (−0.372 + 1.14i)15-s + (−0.104 + 0.994i)16-s + (3.96 − 1.76i)17-s + ⋯
L(s)  = 1  + (−0.645 − 0.287i)2-s + (0.564 + 0.120i)3-s + (0.334 + 0.371i)4-s + (−0.0564 + 0.536i)5-s + (−0.330 − 0.239i)6-s + (0.316 − 0.948i)7-s + (−0.109 − 0.336i)8-s + (0.304 + 0.135i)9-s + (0.190 − 0.330i)10-s + (−0.699 − 0.714i)11-s + (0.144 + 0.249i)12-s + (0.943 − 0.685i)13-s + (−0.477 + 0.521i)14-s + (−0.0962 + 0.296i)15-s + (−0.0261 + 0.248i)16-s + (0.960 − 0.427i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.838 + 0.544i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.838 + 0.544i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(462\)    =    \(2 \cdot 3 \cdot 7 \cdot 11\)
Sign: $0.838 + 0.544i$
Analytic conductor: \(3.68908\)
Root analytic conductor: \(1.92070\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{462} (25, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 462,\ (\ :1/2),\ 0.838 + 0.544i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.26307 - 0.374302i\)
\(L(\frac12)\) \(\approx\) \(1.26307 - 0.374302i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.913 + 0.406i)T \)
3 \( 1 + (-0.978 - 0.207i)T \)
7 \( 1 + (-0.836 + 2.50i)T \)
11 \( 1 + (2.32 + 2.36i)T \)
good5 \( 1 + (0.126 - 1.19i)T + (-4.89 - 1.03i)T^{2} \)
13 \( 1 + (-3.40 + 2.47i)T + (4.01 - 12.3i)T^{2} \)
17 \( 1 + (-3.96 + 1.76i)T + (11.3 - 12.6i)T^{2} \)
19 \( 1 + (0.0175 - 0.0194i)T + (-1.98 - 18.8i)T^{2} \)
23 \( 1 + (-2.68 - 4.64i)T + (-11.5 + 19.9i)T^{2} \)
29 \( 1 + (0.918 - 2.82i)T + (-23.4 - 17.0i)T^{2} \)
31 \( 1 + (0.281 + 2.67i)T + (-30.3 + 6.44i)T^{2} \)
37 \( 1 + (-6.33 + 1.34i)T + (33.8 - 15.0i)T^{2} \)
41 \( 1 + (-0.792 - 2.44i)T + (-33.1 + 24.0i)T^{2} \)
43 \( 1 + 1.01T + 43T^{2} \)
47 \( 1 + (7.61 - 8.46i)T + (-4.91 - 46.7i)T^{2} \)
53 \( 1 + (1.23 + 11.7i)T + (-51.8 + 11.0i)T^{2} \)
59 \( 1 + (1.43 + 1.59i)T + (-6.16 + 58.6i)T^{2} \)
61 \( 1 + (-0.710 + 6.76i)T + (-59.6 - 12.6i)T^{2} \)
67 \( 1 + (1.64 - 2.84i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (7.42 + 5.39i)T + (21.9 + 67.5i)T^{2} \)
73 \( 1 + (-1.86 - 2.07i)T + (-7.63 + 72.6i)T^{2} \)
79 \( 1 + (-11.4 - 5.11i)T + (52.8 + 58.7i)T^{2} \)
83 \( 1 + (1.92 + 1.39i)T + (25.6 + 78.9i)T^{2} \)
89 \( 1 + (-1.52 - 2.64i)T + (-44.5 + 77.0i)T^{2} \)
97 \( 1 + (15.2 - 11.0i)T + (29.9 - 92.2i)T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−10.93310031917398511675133550572, −10.12966653079729655877796273073, −9.263371550739459655692146575517, −8.034560591741871549698708185948, −7.74492436766826874368815438470, −6.58512917996249984558875052498, −5.22102575369780274499767434264, −3.62472925860898779587783203028, −2.96470479458824487775717491620, −1.13543714287573597012692899192, 1.50670802816257399491345670164, 2.77594735266064316123571965841, 4.45727127817519261196991977360, 5.55101772088664901895086387307, 6.63048644118787727905612507732, 7.77971045206497934624139245870, 8.504724778914029016112413394643, 9.072156407573543148895937198172, 10.02947376440053680824928268409, 10.98955633323512056544370898206

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