Properties

Label 2-2900-145.128-c1-0-41
Degree $2$
Conductor $2900$
Sign $-0.934 + 0.355i$
Analytic cond. $23.1566$
Root an. cond. $4.81213$
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  − 2i·3-s + (3 − 3i)7-s − 9-s + (2 + 2i)11-s + (2 − 2i)13-s − 6·17-s + (−4 + 4i)19-s + (−6 − 6i)21-s + (−5 − 5i)23-s − 4i·27-s + (−2 + 5i)29-s + (−6 − 6i)31-s + (4 − 4i)33-s + 6i·37-s + (−4 − 4i)39-s + ⋯
L(s)  = 1  − 1.15i·3-s + (1.13 − 1.13i)7-s − 0.333·9-s + (0.603 + 0.603i)11-s + (0.554 − 0.554i)13-s − 1.45·17-s + (−0.917 + 0.917i)19-s + (−1.30 − 1.30i)21-s + (−1.04 − 1.04i)23-s − 0.769i·27-s + (−0.371 + 0.928i)29-s + (−1.07 − 1.07i)31-s + (0.696 − 0.696i)33-s + 0.986i·37-s + (−0.640 − 0.640i)39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2900 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.934 + 0.355i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2900 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.934 + 0.355i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2900\)    =    \(2^{2} \cdot 5^{2} \cdot 29\)
Sign: $-0.934 + 0.355i$
Analytic conductor: \(23.1566\)
Root analytic conductor: \(4.81213\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2900} (2593, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2900,\ (\ :1/2),\ -0.934 + 0.355i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.680634874\)
\(L(\frac12)\) \(\approx\) \(1.680634874\)
\(L(\frac{3}{2})\) 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 \( 1 \)
29 \( 1 + (2 - 5i)T \)
good3 \( 1 + 2iT - 3T^{2} \)
7 \( 1 + (-3 + 3i)T - 7iT^{2} \)
11 \( 1 + (-2 - 2i)T + 11iT^{2} \)
13 \( 1 + (-2 + 2i)T - 13iT^{2} \)
17 \( 1 + 6T + 17T^{2} \)
19 \( 1 + (4 - 4i)T - 19iT^{2} \)
23 \( 1 + (5 + 5i)T + 23iT^{2} \)
31 \( 1 + (6 + 6i)T + 31iT^{2} \)
37 \( 1 - 6iT - 37T^{2} \)
41 \( 1 + (-7 + 7i)T - 41iT^{2} \)
43 \( 1 + 4iT - 43T^{2} \)
47 \( 1 + 8iT - 47T^{2} \)
53 \( 1 + (4 + 4i)T + 53iT^{2} \)
59 \( 1 + 4iT - 59T^{2} \)
61 \( 1 + (-9 - 9i)T + 61iT^{2} \)
67 \( 1 + (-3 - 3i)T + 67iT^{2} \)
71 \( 1 + 12iT - 71T^{2} \)
73 \( 1 - 14T + 73T^{2} \)
79 \( 1 + (8 - 8i)T - 79iT^{2} \)
83 \( 1 + (3 + 3i)T + 83iT^{2} \)
89 \( 1 + (-7 + 7i)T - 89iT^{2} \)
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

−8.207258720707094290427647002058, −7.70305412137973007577212089918, −6.88636332311333885737960289917, −6.49205445146289496555708090026, −5.43093242307119684525849543106, −4.22090159364775511284628984565, −3.98061822708543514973983380934, −2.11926834235353347355197917140, −1.71591908495142271060119777248, −0.51166811453268143169466264659, 1.63097541710341661356499907220, 2.51736455920833975892081395198, 3.84623250571893868903877262199, 4.34089993243800108560338829412, 5.11631642745775713547612054783, 5.92135826974054948247144656869, 6.64718889810883734104470892343, 7.83664636827551653491430050791, 8.598257970033700813560861487349, 9.193460279541839303166938199021

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