Properties

Label 2-3380-13.12-c1-0-33
Degree $2$
Conductor $3380$
Sign $-0.554 + 0.832i$
Analytic cond. $26.9894$
Root an. cond. $5.19513$
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  − 2·3-s i·5-s − 2i·7-s + 9-s + 2i·15-s + 6·17-s − 4i·19-s + 4i·21-s − 6·23-s − 25-s + 4·27-s + 6·29-s − 4i·31-s − 2·35-s − 2i·37-s + ⋯
L(s)  = 1  − 1.15·3-s − 0.447i·5-s − 0.755i·7-s + 0.333·9-s + 0.516i·15-s + 1.45·17-s − 0.917i·19-s + 0.872i·21-s − 1.25·23-s − 0.200·25-s + 0.769·27-s + 1.11·29-s − 0.718i·31-s − 0.338·35-s − 0.328i·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3380 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.554 + 0.832i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3380 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.554 + 0.832i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3380\)    =    \(2^{2} \cdot 5 \cdot 13^{2}\)
Sign: $-0.554 + 0.832i$
Analytic conductor: \(26.9894\)
Root analytic conductor: \(5.19513\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3380} (3041, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3380,\ (\ :1/2),\ -0.554 + 0.832i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8920009790\)
\(L(\frac12)\) \(\approx\) \(0.8920009790\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 + iT \)
13 \( 1 \)
good3 \( 1 + 2T + 3T^{2} \)
7 \( 1 + 2iT - 7T^{2} \)
11 \( 1 - 11T^{2} \)
17 \( 1 - 6T + 17T^{2} \)
19 \( 1 + 4iT - 19T^{2} \)
23 \( 1 + 6T + 23T^{2} \)
29 \( 1 - 6T + 29T^{2} \)
31 \( 1 + 4iT - 31T^{2} \)
37 \( 1 + 2iT - 37T^{2} \)
41 \( 1 - 6iT - 41T^{2} \)
43 \( 1 - 10T + 43T^{2} \)
47 \( 1 - 6iT - 47T^{2} \)
53 \( 1 + 6T + 53T^{2} \)
59 \( 1 + 12iT - 59T^{2} \)
61 \( 1 - 2T + 61T^{2} \)
67 \( 1 - 2iT - 67T^{2} \)
71 \( 1 + 12iT - 71T^{2} \)
73 \( 1 + 2iT - 73T^{2} \)
79 \( 1 - 8T + 79T^{2} \)
83 \( 1 - 6iT - 83T^{2} \)
89 \( 1 - 6iT - 89T^{2} \)
97 \( 1 - 2iT - 97T^{2} \)
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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

−8.102814624485965071133840858576, −7.70748000345931391286282647198, −6.66864946557653413060511748876, −6.08202396368087230331597442731, −5.33737447633867602657351279437, −4.63718705457336550358278868529, −3.86832379975189535173854779038, −2.70620006868094739265353761208, −1.23133730041348591495567225076, −0.40117057719229171308885344517, 1.09805004612256780152222336244, 2.37730660932038301990837985044, 3.35552926698506565891892195413, 4.33642021222658156372932472478, 5.46244489727843228818188171116, 5.72108161037187666210675518570, 6.41431444577913227147417397438, 7.28639401216852213802842988177, 8.105355048890860721915556903252, 8.782329130017813893019023675698

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