Properties

Label 2-462-77.25-c1-0-4
Degree $2$
Conductor $462$
Sign $0.572 - 0.819i$
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 + (−0.122 + 1.16i)5-s + (−0.809 − 0.587i)6-s + (2.38 − 1.13i)7-s + (0.309 + 0.951i)8-s + (0.913 + 0.406i)9-s + (−0.583 + 1.01i)10-s + (−0.0814 + 3.31i)11-s + (−0.499 − 0.866i)12-s + (0.534 − 0.388i)13-s + (2.64 − 0.0666i)14-s + (0.360 − 1.11i)15-s + (−0.104 + 0.994i)16-s + (−0.208 + 0.0927i)17-s + ⋯
L(s)  = 1  + (0.645 + 0.287i)2-s + (−0.564 − 0.120i)3-s + (0.334 + 0.371i)4-s + (−0.0545 + 0.519i)5-s + (−0.330 − 0.239i)6-s + (0.903 − 0.429i)7-s + (0.109 + 0.336i)8-s + (0.304 + 0.135i)9-s + (−0.184 + 0.319i)10-s + (−0.0245 + 0.999i)11-s + (−0.144 − 0.249i)12-s + (0.148 − 0.107i)13-s + (0.706 − 0.0178i)14-s + (0.0931 − 0.286i)15-s + (−0.0261 + 0.248i)16-s + (−0.0505 + 0.0224i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.572 - 0.819i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 462 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.572 - 0.819i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(462\)    =    \(2 \cdot 3 \cdot 7 \cdot 11\)
Sign: $0.572 - 0.819i$
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: \((2,\ 462,\ (\ :1/2),\ 0.572 - 0.819i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.63768 + 0.853307i\)
\(L(\frac12)\) \(\approx\) \(1.63768 + 0.853307i\)
\(L(\frac{3}{2})\) 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 \( 1 + (-2.38 + 1.13i)T \)
11 \( 1 + (0.0814 - 3.31i)T \)
good5 \( 1 + (0.122 - 1.16i)T + (-4.89 - 1.03i)T^{2} \)
13 \( 1 + (-0.534 + 0.388i)T + (4.01 - 12.3i)T^{2} \)
17 \( 1 + (0.208 - 0.0927i)T + (11.3 - 12.6i)T^{2} \)
19 \( 1 + (-0.261 + 0.290i)T + (-1.98 - 18.8i)T^{2} \)
23 \( 1 + (-4.34 - 7.53i)T + (-11.5 + 19.9i)T^{2} \)
29 \( 1 + (-0.834 + 2.56i)T + (-23.4 - 17.0i)T^{2} \)
31 \( 1 + (0.0194 + 0.184i)T + (-30.3 + 6.44i)T^{2} \)
37 \( 1 + (3.79 - 0.806i)T + (33.8 - 15.0i)T^{2} \)
41 \( 1 + (0.155 + 0.477i)T + (-33.1 + 24.0i)T^{2} \)
43 \( 1 + 4.81T + 43T^{2} \)
47 \( 1 + (0.773 - 0.858i)T + (-4.91 - 46.7i)T^{2} \)
53 \( 1 + (0.977 + 9.30i)T + (-51.8 + 11.0i)T^{2} \)
59 \( 1 + (7.01 + 7.79i)T + (-6.16 + 58.6i)T^{2} \)
61 \( 1 + (-0.994 + 9.46i)T + (-59.6 - 12.6i)T^{2} \)
67 \( 1 + (-2.15 + 3.73i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (-5.35 - 3.89i)T + (21.9 + 67.5i)T^{2} \)
73 \( 1 + (9.80 + 10.8i)T + (-7.63 + 72.6i)T^{2} \)
79 \( 1 + (-0.103 - 0.0460i)T + (52.8 + 58.7i)T^{2} \)
83 \( 1 + (8.46 + 6.15i)T + (25.6 + 78.9i)T^{2} \)
89 \( 1 + (-6.30 - 10.9i)T + (-44.5 + 77.0i)T^{2} \)
97 \( 1 + (-6.08 + 4.41i)T + (29.9 - 92.2i)T^{2} \)
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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

−11.27262681848873328235379152322, −10.60880984994123943590570292906, −9.533020761094821019431771193861, −8.115813028614594836098298892911, −7.27543001200922032253114506570, −6.64545340465576959168475379561, −5.32874268622474867227619473976, −4.66615415774386678682763327597, −3.40203938006608013661913853846, −1.74491602648794809978860055311, 1.17014399180767496402746798176, 2.84202005723274065289430416704, 4.33122253092514978768055114961, 5.08976738996143766423878193525, 5.92581531329074529861239184570, 6.99589870180383512625038036935, 8.393674806450712659352805579495, 8.980361455584424397394144688369, 10.46981918128065341785337832257, 10.99000493631473827570841950001

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