Properties

Label 2-462-77.58-c1-0-7
Degree $2$
Conductor $462$
Sign $0.857 + 0.514i$
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  + (−0.104 − 0.994i)2-s + (−0.669 + 0.743i)3-s + (−0.978 + 0.207i)4-s + (2.67 − 1.19i)5-s + (0.809 + 0.587i)6-s + (2.49 + 0.880i)7-s + (0.309 + 0.951i)8-s + (−0.104 − 0.994i)9-s + (−1.46 − 2.53i)10-s + (−2.53 + 2.13i)11-s + (0.5 − 0.866i)12-s + (0.928 − 0.674i)13-s + (0.614 − 2.57i)14-s + (−0.904 + 2.78i)15-s + (0.913 − 0.406i)16-s + (−0.159 + 1.51i)17-s + ⋯
L(s)  = 1  + (−0.0739 − 0.703i)2-s + (−0.386 + 0.429i)3-s + (−0.489 + 0.103i)4-s + (1.19 − 0.532i)5-s + (0.330 + 0.239i)6-s + (0.943 + 0.332i)7-s + (0.109 + 0.336i)8-s + (−0.0348 − 0.331i)9-s + (−0.462 − 0.801i)10-s + (−0.764 + 0.645i)11-s + (0.144 − 0.249i)12-s + (0.257 − 0.187i)13-s + (0.164 − 0.687i)14-s + (−0.233 + 0.718i)15-s + (0.228 − 0.101i)16-s + (−0.0386 + 0.367i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.857 + 0.514i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.857 + 0.514i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(462\)    =    \(2 \cdot 3 \cdot 7 \cdot 11\)
Sign: $0.857 + 0.514i$
Analytic conductor: \(3.68908\)
Root analytic conductor: \(1.92070\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{462} (289, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 462,\ (\ :1/2),\ 0.857 + 0.514i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.45450 - 0.403208i\)
\(L(\frac12)\) \(\approx\) \(1.45450 - 0.403208i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.104 + 0.994i)T \)
3 \( 1 + (0.669 - 0.743i)T \)
7 \( 1 + (-2.49 - 0.880i)T \)
11 \( 1 + (2.53 - 2.13i)T \)
good5 \( 1 + (-2.67 + 1.19i)T + (3.34 - 3.71i)T^{2} \)
13 \( 1 + (-0.928 + 0.674i)T + (4.01 - 12.3i)T^{2} \)
17 \( 1 + (0.159 - 1.51i)T + (-16.6 - 3.53i)T^{2} \)
19 \( 1 + (-6.45 - 1.37i)T + (17.3 + 7.72i)T^{2} \)
23 \( 1 + (-0.745 + 1.29i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + (-1.65 + 5.08i)T + (-23.4 - 17.0i)T^{2} \)
31 \( 1 + (-2.86 - 1.27i)T + (20.7 + 23.0i)T^{2} \)
37 \( 1 + (2.53 + 2.80i)T + (-3.86 + 36.7i)T^{2} \)
41 \( 1 + (3.65 + 11.2i)T + (-33.1 + 24.0i)T^{2} \)
43 \( 1 - 4.19T + 43T^{2} \)
47 \( 1 + (-0.802 - 0.170i)T + (42.9 + 19.1i)T^{2} \)
53 \( 1 + (-11.3 - 5.04i)T + (35.4 + 39.3i)T^{2} \)
59 \( 1 + (13.1 - 2.80i)T + (53.8 - 23.9i)T^{2} \)
61 \( 1 + (9.69 - 4.31i)T + (40.8 - 45.3i)T^{2} \)
67 \( 1 + (-0.555 - 0.961i)T + (-33.5 + 58.0i)T^{2} \)
71 \( 1 + (-4.46 - 3.24i)T + (21.9 + 67.5i)T^{2} \)
73 \( 1 + (9.18 - 1.95i)T + (66.6 - 29.6i)T^{2} \)
79 \( 1 + (-1.04 - 9.90i)T + (-77.2 + 16.4i)T^{2} \)
83 \( 1 + (10.8 + 7.87i)T + (25.6 + 78.9i)T^{2} \)
89 \( 1 + (-1.58 + 2.74i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (6.96 - 5.05i)T + (29.9 - 92.2i)T^{2} \)
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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

−10.76747261406008040397259934330, −10.20278875474122417488225956728, −9.380613260089997192264546878134, −8.580957386407404087732977126214, −7.46830209646006821913684591652, −5.75113784972290050452837388479, −5.29387474399975083819011515601, −4.27878269050291256540904157398, −2.58730167324667471717338070314, −1.39683189542581887573844914870, 1.35230124299465646719569539105, 2.95144790657827509497301274559, 4.87548627800750337583106060537, 5.54905926064370374144165743787, 6.46963442226746894018162954629, 7.37150625741621258878066029038, 8.192550950184762642805411823894, 9.306654663615382702928233896342, 10.25982038324078797928714627729, 11.01195406678740686214400699987

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