Properties

Label 2-460-115.104-c1-0-11
Degree $2$
Conductor $460$
Sign $-0.543 + 0.839i$
Analytic cond. $3.67311$
Root an. cond. $1.91653$
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  + (0.678 + 0.0974i)3-s + (−1.51 − 1.64i)5-s + (0.330 − 0.286i)7-s + (−2.42 − 0.712i)9-s + (−4.82 − 3.10i)11-s + (−1.83 − 1.59i)13-s + (−0.863 − 1.26i)15-s + (4.13 − 1.89i)17-s + (0.683 − 1.49i)19-s + (0.252 − 0.162i)21-s + (1.39 + 4.58i)23-s + (−0.435 + 4.98i)25-s + (−3.44 − 1.57i)27-s + (−2.82 − 6.18i)29-s + (0.516 + 3.58i)31-s + ⋯
L(s)  = 1  + (0.391 + 0.0562i)3-s + (−0.675 − 0.737i)5-s + (0.124 − 0.108i)7-s + (−0.809 − 0.237i)9-s + (−1.45 − 0.934i)11-s + (−0.510 − 0.442i)13-s + (−0.222 − 0.326i)15-s + (1.00 − 0.458i)17-s + (0.156 − 0.343i)19-s + (0.0550 − 0.0353i)21-s + (0.290 + 0.956i)23-s + (−0.0871 + 0.996i)25-s + (−0.663 − 0.302i)27-s + (−0.524 − 1.14i)29-s + (0.0926 + 0.644i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 460 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.543 + 0.839i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 460 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.543 + 0.839i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(460\)    =    \(2^{2} \cdot 5 \cdot 23\)
Sign: $-0.543 + 0.839i$
Analytic conductor: \(3.67311\)
Root analytic conductor: \(1.91653\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{460} (449, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 460,\ (\ :1/2),\ -0.543 + 0.839i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.411400 - 0.756826i\)
\(L(\frac12)\) \(\approx\) \(0.411400 - 0.756826i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 + (1.51 + 1.64i)T \)
23 \( 1 + (-1.39 - 4.58i)T \)
good3 \( 1 + (-0.678 - 0.0974i)T + (2.87 + 0.845i)T^{2} \)
7 \( 1 + (-0.330 + 0.286i)T + (0.996 - 6.92i)T^{2} \)
11 \( 1 + (4.82 + 3.10i)T + (4.56 + 10.0i)T^{2} \)
13 \( 1 + (1.83 + 1.59i)T + (1.85 + 12.8i)T^{2} \)
17 \( 1 + (-4.13 + 1.89i)T + (11.1 - 12.8i)T^{2} \)
19 \( 1 + (-0.683 + 1.49i)T + (-12.4 - 14.3i)T^{2} \)
29 \( 1 + (2.82 + 6.18i)T + (-18.9 + 21.9i)T^{2} \)
31 \( 1 + (-0.516 - 3.58i)T + (-29.7 + 8.73i)T^{2} \)
37 \( 1 + (-2.55 + 8.68i)T + (-31.1 - 20.0i)T^{2} \)
41 \( 1 + (5.57 - 1.63i)T + (34.4 - 22.1i)T^{2} \)
43 \( 1 + (-10.5 - 1.51i)T + (41.2 + 12.1i)T^{2} \)
47 \( 1 + 12.5iT - 47T^{2} \)
53 \( 1 + (3.36 - 2.91i)T + (7.54 - 52.4i)T^{2} \)
59 \( 1 + (-4.68 + 5.40i)T + (-8.39 - 58.3i)T^{2} \)
61 \( 1 + (-0.569 - 3.96i)T + (-58.5 + 17.1i)T^{2} \)
67 \( 1 + (-2.50 - 3.89i)T + (-27.8 + 60.9i)T^{2} \)
71 \( 1 + (-10.9 + 7.06i)T + (29.4 - 64.5i)T^{2} \)
73 \( 1 + (11.0 + 5.04i)T + (47.8 + 55.1i)T^{2} \)
79 \( 1 + (-3.98 + 4.59i)T + (-11.2 - 78.1i)T^{2} \)
83 \( 1 + (2.41 - 8.24i)T + (-69.8 - 44.8i)T^{2} \)
89 \( 1 + (0.877 - 6.10i)T + (-85.3 - 25.0i)T^{2} \)
97 \( 1 + (0.138 + 0.472i)T + (-81.6 + 52.4i)T^{2} \)
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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

−10.89046480509700574804728967500, −9.721630738710088443354072287126, −8.850307880306532145171741774080, −7.937398244841994617677921257210, −7.54240311842029332323839693619, −5.68545335783373922891871079722, −5.16083968115972127729480109752, −3.66064893515791814024466086751, −2.71948341385075124190227972353, −0.48394882464498225021523577046, 2.32414781331936453580902549482, 3.20544516170715998578803635975, 4.60234303087250620669346818163, 5.66069430046175088976083407364, 6.99915778543096537415063389341, 7.79854953563584946339789209963, 8.373699355619396969128070168642, 9.707999526764935202892310455103, 10.49422214548989229641786055241, 11.27955499124332930817379581636

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