Properties

Label 2-3234-77.76-c1-0-26
Degree $2$
Conductor $3234$
Sign $0.500 - 0.865i$
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 + 0.516i·5-s + 6-s i·8-s − 9-s − 0.516·10-s + (−3.09 − 1.19i)11-s + i·12-s + 2.41·13-s + 0.516·15-s + 16-s − 7.29·17-s i·18-s + 2.57·19-s + ⋯
L(s)  = 1  + 0.707i·2-s − 0.577i·3-s − 0.5·4-s + 0.230i·5-s + 0.408·6-s − 0.353i·8-s − 0.333·9-s − 0.163·10-s + (−0.933 − 0.359i)11-s + 0.288i·12-s + 0.669·13-s + 0.133·15-s + 0.250·16-s − 1.77·17-s − 0.235i·18-s + 0.590·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.500 - 0.865i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.500 - 0.865i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3234\)    =    \(2 \cdot 3 \cdot 7^{2} \cdot 11\)
Sign: $0.500 - 0.865i$
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: \((2,\ 3234,\ (\ :1/2),\ 0.500 - 0.865i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.367848777\)
\(L(\frac12)\) \(\approx\) \(1.367848777\)
\(L(\frac{3}{2})\) 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 \( 1 + (3.09 + 1.19i)T \)
good5 \( 1 - 0.516iT - 5T^{2} \)
13 \( 1 - 2.41T + 13T^{2} \)
17 \( 1 + 7.29T + 17T^{2} \)
19 \( 1 - 2.57T + 19T^{2} \)
23 \( 1 + 1.88T + 23T^{2} \)
29 \( 1 - 1.33iT - 29T^{2} \)
31 \( 1 - 4.58iT - 31T^{2} \)
37 \( 1 - 6.34T + 37T^{2} \)
41 \( 1 - 2.14T + 41T^{2} \)
43 \( 1 - 2.68iT - 43T^{2} \)
47 \( 1 - 1.14iT - 47T^{2} \)
53 \( 1 - 7.15T + 53T^{2} \)
59 \( 1 + 1.00iT - 59T^{2} \)
61 \( 1 - 4.50T + 61T^{2} \)
67 \( 1 - 8.00T + 67T^{2} \)
71 \( 1 - 9.05T + 71T^{2} \)
73 \( 1 + 5.82T + 73T^{2} \)
79 \( 1 - 17.5iT - 79T^{2} \)
83 \( 1 - 3.86T + 83T^{2} \)
89 \( 1 + 14.3iT - 89T^{2} \)
97 \( 1 + 3.02iT - 97T^{2} \)
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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

−8.540878758586712651637199302651, −8.067672862924088279969060318997, −7.14262967293765464192978103714, −6.65871107565710973885923922883, −5.89546594288855183020243005018, −5.13868857635715326619190740275, −4.25893463865468192183605421085, −3.16077184496987195155068436342, −2.26089639709259051485464953989, −0.841213349418739325380445296691, 0.56901665270509346579560801092, 2.07163043403455673218670051800, 2.80140759654342243613704945571, 3.89740522996909566855335478328, 4.51723338220567280937040990203, 5.25934525857094711699331345860, 6.09977450548123933135862368337, 7.08420141979506378651895526900, 8.069667353785940508936559410522, 8.665254500451587736687257240408

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