Properties

Label 2-3234-77.76-c1-0-54
Degree $2$
Conductor $3234$
Sign $0.858 + 0.511i$
Analytic cond. $25.8236$
Root an. cond. $5.08169$
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 i·3-s − 4-s − 1.58i·5-s + 6-s i·8-s − 9-s + 1.58·10-s + (3.29 + 0.383i)11-s + i·12-s + 2.26·13-s − 1.58·15-s + 16-s − 2.99·17-s i·18-s + 1.32·19-s + ⋯
L(s)  = 1  + 0.707i·2-s − 0.577i·3-s − 0.5·4-s − 0.707i·5-s + 0.408·6-s − 0.353i·8-s − 0.333·9-s + 0.500·10-s + (0.993 + 0.115i)11-s + 0.288i·12-s + 0.629·13-s − 0.408·15-s + 0.250·16-s − 0.726·17-s − 0.235i·18-s + 0.304·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.858 + 0.511i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.858 + 0.511i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3234\)    =    \(2 \cdot 3 \cdot 7^{2} \cdot 11\)
Sign: $0.858 + 0.511i$
Analytic conductor: \(25.8236\)
Root analytic conductor: \(5.08169\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3234} (2155, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3234,\ (\ :1/2),\ 0.858 + 0.511i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.838248378\)
\(L(\frac12)\) \(\approx\) \(1.838248378\)
\(L(\frac{3}{2})\) 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 \( 1 + iT \)
7 \( 1 \)
11 \( 1 + (-3.29 - 0.383i)T \)
good5 \( 1 + 1.58iT - 5T^{2} \)
13 \( 1 - 2.26T + 13T^{2} \)
17 \( 1 + 2.99T + 17T^{2} \)
19 \( 1 - 1.32T + 19T^{2} \)
23 \( 1 - 2.32T + 23T^{2} \)
29 \( 1 - 2.90iT - 29T^{2} \)
31 \( 1 + 10.1iT - 31T^{2} \)
37 \( 1 + 2.83T + 37T^{2} \)
41 \( 1 - 11.6T + 41T^{2} \)
43 \( 1 - 12.0iT - 43T^{2} \)
47 \( 1 - 0.996iT - 47T^{2} \)
53 \( 1 + 0.531T + 53T^{2} \)
59 \( 1 + 0.121iT - 59T^{2} \)
61 \( 1 + 7.54T + 61T^{2} \)
67 \( 1 - 0.628T + 67T^{2} \)
71 \( 1 + 7.26T + 71T^{2} \)
73 \( 1 - 9.21T + 73T^{2} \)
79 \( 1 + 11.7iT - 79T^{2} \)
83 \( 1 - 7.48T + 83T^{2} \)
89 \( 1 + 11.3iT - 89T^{2} \)
97 \( 1 - 1.49iT - 97T^{2} \)
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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

−8.561641351302733325282224990315, −7.79479511699119944792070072594, −7.10671296383033934505913530974, −6.29311266358705495332904435771, −5.83373353855477530951289580973, −4.73456302041774224365966898272, −4.17302529676902841928419341488, −3.02667297945115463510409813144, −1.65524792623334234264746456388, −0.71861322056479745595595774166, 1.03479094810780211229275401358, 2.28273963483260155341836715335, 3.24365428434162611219478813672, 3.83077517115935319488292321348, 4.67133576235806709934186558997, 5.57749993573253059558552219802, 6.51072491917796517953422429349, 7.09214264280380760670363033917, 8.241893709131364630838422431004, 9.024915493443435684240954733933

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