Properties

Label 2-3822-13.12-c1-0-77
Degree $2$
Conductor $3822$
Sign $-0.155 + 0.987i$
Analytic cond. $30.5188$
Root an. cond. $5.52438$
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  i·2-s + 3-s − 4-s + 3.56i·5-s i·6-s + i·8-s + 9-s + 3.56·10-s − 5.56i·11-s − 12-s + (−3.56 − 0.561i)13-s + 3.56i·15-s + 16-s + 6.68·17-s i·18-s − 1.56i·19-s + ⋯
L(s)  = 1  − 0.707i·2-s + 0.577·3-s − 0.5·4-s + 1.59i·5-s − 0.408i·6-s + 0.353i·8-s + 0.333·9-s + 1.12·10-s − 1.67i·11-s − 0.288·12-s + (−0.987 − 0.155i)13-s + 0.919i·15-s + 0.250·16-s + 1.62·17-s − 0.235i·18-s − 0.358i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3822 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.155 + 0.987i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3822 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.155 + 0.987i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3822\)    =    \(2 \cdot 3 \cdot 7^{2} \cdot 13\)
Sign: $-0.155 + 0.987i$
Analytic conductor: \(30.5188\)
Root analytic conductor: \(5.52438\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3822} (883, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3822,\ (\ :1/2),\ -0.155 + 0.987i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.682855116\)
\(L(\frac12)\) \(\approx\) \(1.682855116\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + iT \)
3 \( 1 - T \)
7 \( 1 \)
13 \( 1 + (3.56 + 0.561i)T \)
good5 \( 1 - 3.56iT - 5T^{2} \)
11 \( 1 + 5.56iT - 11T^{2} \)
17 \( 1 - 6.68T + 17T^{2} \)
19 \( 1 + 1.56iT - 19T^{2} \)
23 \( 1 + 6.68T + 23T^{2} \)
29 \( 1 - 1.56T + 29T^{2} \)
31 \( 1 + 6.24iT - 31T^{2} \)
37 \( 1 + 10.6iT - 37T^{2} \)
41 \( 1 - 4iT - 41T^{2} \)
43 \( 1 + 6.43T + 43T^{2} \)
47 \( 1 + 10.2iT - 47T^{2} \)
53 \( 1 - 4.87T + 53T^{2} \)
59 \( 1 - 4.24iT - 59T^{2} \)
61 \( 1 - 1.56T + 61T^{2} \)
67 \( 1 - 1.12iT - 67T^{2} \)
71 \( 1 + 9.36iT - 71T^{2} \)
73 \( 1 - 11.5iT - 73T^{2} \)
79 \( 1 - 16T + 79T^{2} \)
83 \( 1 + 2iT - 83T^{2} \)
89 \( 1 + 8iT - 89T^{2} \)
97 \( 1 - 10iT - 97T^{2} \)
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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

−8.153929001370483080499805326518, −7.75609812728387995574094991631, −6.92937865812085036670730237750, −5.98791276603164938453349139854, −5.40487244296739256636806767877, −3.97950747940066417667162600432, −3.41691938851331204841228803633, −2.79491089641858014169331483239, −2.07473122963751526216263115121, −0.47482386793054703418209224041, 1.19603627635854026925673851246, 2.04978226664106756026810346045, 3.44456631299192908983119225726, 4.46435379890749963783489388658, 4.85071078499621171806624781608, 5.52851085819616010763122175276, 6.59982345674266882348712105583, 7.46858491167416722637369952625, 7.969234938022885172236928009486, 8.494139106446630623792255352955

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