Properties

Label 2-1120-40.29-c1-0-33
Degree $2$
Conductor $1120$
Sign $-0.992 - 0.120i$
Analytic cond. $8.94324$
Root an. cond. $2.99052$
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  − 2.12·3-s + (2.02 − 0.952i)5-s i·7-s + 1.50·9-s − 5.19i·11-s − 6.02·13-s + (−4.29 + 2.02i)15-s + 2.84i·17-s + 1.52i·19-s + 2.12i·21-s + 4.80i·23-s + (3.18 − 3.85i)25-s + 3.18·27-s − 3.04i·29-s − 5.62·31-s + ⋯
L(s)  = 1  − 1.22·3-s + (0.904 − 0.426i)5-s − 0.377i·7-s + 0.500·9-s − 1.56i·11-s − 1.67·13-s + (−1.10 + 0.521i)15-s + 0.690i·17-s + 0.350i·19-s + 0.462i·21-s + 1.00i·23-s + (0.636 − 0.770i)25-s + 0.612·27-s − 0.565i·29-s − 1.01·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1120 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.992 - 0.120i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1120 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.992 - 0.120i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1120\)    =    \(2^{5} \cdot 5 \cdot 7\)
Sign: $-0.992 - 0.120i$
Analytic conductor: \(8.94324\)
Root analytic conductor: \(2.99052\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1120} (1009, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1120,\ (\ :1/2),\ -0.992 - 0.120i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2361502075\)
\(L(\frac12)\) \(\approx\) \(0.2361502075\)
\(L(\frac{3}{2})\) 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 \( 1 + (-2.02 + 0.952i)T \)
7 \( 1 + iT \)
good3 \( 1 + 2.12T + 3T^{2} \)
11 \( 1 + 5.19iT - 11T^{2} \)
13 \( 1 + 6.02T + 13T^{2} \)
17 \( 1 - 2.84iT - 17T^{2} \)
19 \( 1 - 1.52iT - 19T^{2} \)
23 \( 1 - 4.80iT - 23T^{2} \)
29 \( 1 + 3.04iT - 29T^{2} \)
31 \( 1 + 5.62T + 31T^{2} \)
37 \( 1 + 4.69T + 37T^{2} \)
41 \( 1 - 5.14T + 41T^{2} \)
43 \( 1 + 5.28T + 43T^{2} \)
47 \( 1 - 6.17iT - 47T^{2} \)
53 \( 1 + 10.4T + 53T^{2} \)
59 \( 1 + 0.438iT - 59T^{2} \)
61 \( 1 + 0.0169iT - 61T^{2} \)
67 \( 1 + 3.18T + 67T^{2} \)
71 \( 1 + 5.46T + 71T^{2} \)
73 \( 1 - 6.46iT - 73T^{2} \)
79 \( 1 + 10.3T + 79T^{2} \)
83 \( 1 + 13.8T + 83T^{2} \)
89 \( 1 + 6.30T + 89T^{2} \)
97 \( 1 + 3.58iT - 97T^{2} \)
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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

−9.605630242414947328334575851051, −8.668576419655378912438823245231, −7.67271896585540425543894566939, −6.63990513242064425281951347360, −5.77005179515613495775832534602, −5.43260317108536958673690998704, −4.40696137283330433269437190755, −3.01393119849091899175907591346, −1.51043142698452376391827403889, −0.11681079495325514783120892976, 1.89761339223388663017382954200, 2.80277571510824551552089755583, 4.74224833582811275957779313160, 5.04272569674119299818642554662, 5.99531967625293970568286480089, 6.98969001126051096319324599516, 7.26364280355705571954504796387, 8.868877923515095394744292613575, 9.736596991525132520504217764413, 10.17267723493528080473981689747

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