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Properties

Label 2-666-111.14-c1-0-5
Degree $2$
Conductor $666$
Sign $0.789 - 0.614i$
Analytic cond. $5.31803$
Root an. cond. $2.30608$
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  + (0.258 + 0.965i)2-s + (−0.866 + 0.499i)4-s + (0.448 − 1.67i)5-s + (0.633 + 1.09i)7-s + (−0.707 − 0.707i)8-s + 1.73·10-s + 2.44·11-s + (0.366 + 0.0980i)13-s + (−0.896 + 0.896i)14-s + (0.500 − 0.866i)16-s + (6.24 − 1.67i)17-s + (−5.09 − 1.36i)19-s + (0.448 + 1.67i)20-s + (0.633 + 2.36i)22-s + (2.44 + 2.44i)23-s + ⋯
L(s)  = 1  + (0.183 + 0.683i)2-s + (−0.433 + 0.249i)4-s + (0.200 − 0.748i)5-s + (0.239 + 0.415i)7-s + (−0.249 − 0.249i)8-s + 0.547·10-s + 0.738·11-s + (0.101 + 0.0272i)13-s + (−0.239 + 0.239i)14-s + (0.125 − 0.216i)16-s + (1.51 − 0.405i)17-s + (−1.16 − 0.313i)19-s + (0.100 + 0.374i)20-s + (0.135 + 0.504i)22-s + (0.510 + 0.510i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 666 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.789 - 0.614i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 666 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.789 - 0.614i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(666\)    =    \(2 \cdot 3^{2} \cdot 37\)
Sign: $0.789 - 0.614i$
Analytic conductor: \(5.31803\)
Root analytic conductor: \(2.30608\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{666} (125, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 666,\ (\ :1/2),\ 0.789 - 0.614i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.67534 + 0.575152i\)
\(L(\frac12)\) \(\approx\) \(1.67534 + 0.575152i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.258 - 0.965i)T \)
3 \( 1 \)
37 \( 1 + (4.69 - 3.86i)T \)
good5 \( 1 + (-0.448 + 1.67i)T + (-4.33 - 2.5i)T^{2} \)
7 \( 1 + (-0.633 - 1.09i)T + (-3.5 + 6.06i)T^{2} \)
11 \( 1 - 2.44T + 11T^{2} \)
13 \( 1 + (-0.366 - 0.0980i)T + (11.2 + 6.5i)T^{2} \)
17 \( 1 + (-6.24 + 1.67i)T + (14.7 - 8.5i)T^{2} \)
19 \( 1 + (5.09 + 1.36i)T + (16.4 + 9.5i)T^{2} \)
23 \( 1 + (-2.44 - 2.44i)T + 23iT^{2} \)
29 \( 1 + (-6.12 + 6.12i)T - 29iT^{2} \)
31 \( 1 + (-5.73 - 5.73i)T + 31iT^{2} \)
41 \( 1 + (-2.89 - 5.01i)T + (-20.5 + 35.5i)T^{2} \)
43 \( 1 + (-0.267 + 0.267i)T - 43iT^{2} \)
47 \( 1 + 4.24iT - 47T^{2} \)
53 \( 1 + (5.22 + 3.01i)T + (26.5 + 45.8i)T^{2} \)
59 \( 1 + (5.79 - 1.55i)T + (51.0 - 29.5i)T^{2} \)
61 \( 1 + (2.86 - 10.6i)T + (-52.8 - 30.5i)T^{2} \)
67 \( 1 + (3.63 - 2.09i)T + (33.5 - 58.0i)T^{2} \)
71 \( 1 + (-2.12 + 1.22i)T + (35.5 - 61.4i)T^{2} \)
73 \( 1 + 6.39iT - 73T^{2} \)
79 \( 1 + (3.36 + 0.901i)T + (68.4 + 39.5i)T^{2} \)
83 \( 1 + (3.10 + 1.79i)T + (41.5 + 71.8i)T^{2} \)
89 \( 1 + (1.10 + 4.12i)T + (-77.0 + 44.5i)T^{2} \)
97 \( 1 + (-0.366 + 0.366i)T - 97iT^{2} \)
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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

−10.43895488853707749489196595453, −9.527308898511276293083118288531, −8.712799635800506539286652719997, −8.142886508196233026545012070251, −6.97835593038259389592726996261, −6.10473265847633147745931890353, −5.16070787412368392995015582497, −4.40971052458637289633532256140, −3.04260584665439368634485774319, −1.23893179478921881525250639556, 1.25301994417148307967651445148, 2.68299399064931606871906600736, 3.71113204577976238502568341556, 4.68069765337814322350518526301, 5.97921633324547839831474576955, 6.74427942327671224693348336928, 7.88755210502602257668803570062, 8.813541445024654687636063276287, 9.836160915613150038540608809125, 10.62610687800635041544920703124

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