Properties

Label 2-462-77.53-c1-0-14
Degree $2$
Conductor $462$
Sign $-0.0764 + 0.997i$
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  + (0.978 − 0.207i)2-s + (−0.104 − 0.994i)3-s + (0.913 − 0.406i)4-s + (0.775 − 0.861i)5-s + (−0.309 − 0.951i)6-s + (−2.61 − 0.400i)7-s + (0.809 − 0.587i)8-s + (−0.978 + 0.207i)9-s + (0.579 − 1.00i)10-s + (−0.307 − 3.30i)11-s + (−0.5 − 0.866i)12-s + (1.36 − 4.18i)13-s + (−2.64 + 0.152i)14-s + (−0.937 − 0.681i)15-s + (0.669 − 0.743i)16-s + (−1.11 − 0.237i)17-s + ⋯
L(s)  = 1  + (0.691 − 0.147i)2-s + (−0.0603 − 0.574i)3-s + (0.456 − 0.203i)4-s + (0.346 − 0.385i)5-s + (−0.126 − 0.388i)6-s + (−0.988 − 0.151i)7-s + (0.286 − 0.207i)8-s + (−0.326 + 0.0693i)9-s + (0.183 − 0.317i)10-s + (−0.0928 − 0.995i)11-s + (−0.144 − 0.250i)12-s + (0.377 − 1.16i)13-s + (−0.705 + 0.0406i)14-s + (−0.242 − 0.175i)15-s + (0.167 − 0.185i)16-s + (−0.270 − 0.0575i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.0764 + 0.997i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.0764 + 0.997i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(462\)    =    \(2 \cdot 3 \cdot 7 \cdot 11\)
Sign: $-0.0764 + 0.997i$
Analytic conductor: \(3.68908\)
Root analytic conductor: \(1.92070\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{462} (361, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 462,\ (\ :1/2),\ -0.0764 + 0.997i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.30928 - 1.41350i\)
\(L(\frac12)\) \(\approx\) \(1.30928 - 1.41350i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.978 + 0.207i)T \)
3 \( 1 + (0.104 + 0.994i)T \)
7 \( 1 + (2.61 + 0.400i)T \)
11 \( 1 + (0.307 + 3.30i)T \)
good5 \( 1 + (-0.775 + 0.861i)T + (-0.522 - 4.97i)T^{2} \)
13 \( 1 + (-1.36 + 4.18i)T + (-10.5 - 7.64i)T^{2} \)
17 \( 1 + (1.11 + 0.237i)T + (15.5 + 6.91i)T^{2} \)
19 \( 1 + (-5.66 - 2.52i)T + (12.7 + 14.1i)T^{2} \)
23 \( 1 + (-0.0167 - 0.0290i)T + (-11.5 + 19.9i)T^{2} \)
29 \( 1 + (-2.81 - 2.04i)T + (8.96 + 27.5i)T^{2} \)
31 \( 1 + (5.43 + 6.03i)T + (-3.24 + 30.8i)T^{2} \)
37 \( 1 + (0.801 - 7.62i)T + (-36.1 - 7.69i)T^{2} \)
41 \( 1 + (-6.14 + 4.46i)T + (12.6 - 38.9i)T^{2} \)
43 \( 1 + 8.54T + 43T^{2} \)
47 \( 1 + (-3.64 - 1.62i)T + (31.4 + 34.9i)T^{2} \)
53 \( 1 + (-8.23 - 9.14i)T + (-5.54 + 52.7i)T^{2} \)
59 \( 1 + (-9.91 + 4.41i)T + (39.4 - 43.8i)T^{2} \)
61 \( 1 + (1.89 - 2.10i)T + (-6.37 - 60.6i)T^{2} \)
67 \( 1 + (4.65 - 8.05i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (0.761 + 2.34i)T + (-57.4 + 41.7i)T^{2} \)
73 \( 1 + (-7.51 + 3.34i)T + (48.8 - 54.2i)T^{2} \)
79 \( 1 + (7.45 - 1.58i)T + (72.1 - 32.1i)T^{2} \)
83 \( 1 + (-2.60 - 8.01i)T + (-67.1 + 48.7i)T^{2} \)
89 \( 1 + (1.06 + 1.83i)T + (-44.5 + 77.0i)T^{2} \)
97 \( 1 + (4.23 - 13.0i)T + (-78.4 - 57.0i)T^{2} \)
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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

−10.94186922539645287952008537294, −10.05573566508874786330739302330, −9.048861144982570639700205064799, −7.951503212659903224486297918731, −6.95773106026363101269671634537, −5.84709991139596219465466278221, −5.43484970087070127454289042026, −3.67831095620500626269282821619, −2.83727508344105925172468261677, −1.01878595651910633271406769497, 2.29535826148328832616705489579, 3.47546487957813834901157734444, 4.50728831301050094944072176075, 5.57256597029320244454393123328, 6.62337598919253593241979997556, 7.19667932867757640793296606834, 8.798373592740634249959564981554, 9.626407956815102483675863153117, 10.32986628067834848603943693054, 11.38540300375393480324660806784

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