Properties

Label 2-7200-24.11-c1-0-15
Degree $2$
Conductor $7200$
Sign $0.577 - 0.816i$
Analytic cond. $57.4922$
Root an. cond. $7.58236$
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  − 5.16i·7-s + 3.05i·11-s + 0.837i·13-s − 6.32·19-s + 4.47·23-s + 11.1i·37-s + 10.3i·41-s − 2.82·47-s − 19.6·49-s + 5.65·53-s + 5.42i·59-s + 15.7·77-s − 18.8i·89-s + 4.32·91-s + 17.1i·103-s + ⋯
L(s)  = 1  − 1.95i·7-s + 0.921i·11-s + 0.232i·13-s − 1.45·19-s + 0.932·23-s + 1.83i·37-s + 1.61i·41-s − 0.412·47-s − 2.80·49-s + 0.777·53-s + 0.706i·59-s + 1.79·77-s − 1.99i·89-s + 0.453·91-s + 1.69i·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.577 - 0.816i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.577 - 0.816i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7200\)    =    \(2^{5} \cdot 3^{2} \cdot 5^{2}\)
Sign: $0.577 - 0.816i$
Analytic conductor: \(57.4922\)
Root analytic conductor: \(7.58236\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{7200} (4751, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 7200,\ (\ :1/2),\ 0.577 - 0.816i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.312357963\)
\(L(\frac12)\) \(\approx\) \(1.312357963\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 \)
good7 \( 1 + 5.16iT - 7T^{2} \)
11 \( 1 - 3.05iT - 11T^{2} \)
13 \( 1 - 0.837iT - 13T^{2} \)
17 \( 1 - 17T^{2} \)
19 \( 1 + 6.32T + 19T^{2} \)
23 \( 1 - 4.47T + 23T^{2} \)
29 \( 1 + 29T^{2} \)
31 \( 1 - 31T^{2} \)
37 \( 1 - 11.1iT - 37T^{2} \)
41 \( 1 - 10.3iT - 41T^{2} \)
43 \( 1 + 43T^{2} \)
47 \( 1 + 2.82T + 47T^{2} \)
53 \( 1 - 5.65T + 53T^{2} \)
59 \( 1 - 5.42iT - 59T^{2} \)
61 \( 1 - 61T^{2} \)
67 \( 1 + 67T^{2} \)
71 \( 1 + 71T^{2} \)
73 \( 1 + 73T^{2} \)
79 \( 1 - 79T^{2} \)
83 \( 1 - 83T^{2} \)
89 \( 1 + 18.8iT - 89T^{2} \)
97 \( 1 + 97T^{2} \)
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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

−7.928210468216957393285616135706, −7.23786962495907947022901264663, −6.76121264430256393075949065148, −6.19914210641925437247214515479, −4.78697236748583171789862334671, −4.58150537453494949589605880838, −3.81051727675493299330649069809, −2.94403616726886163440773197639, −1.77219510662494249289509476581, −0.941166028461726334426985226107, 0.36002729068997664546460832729, 1.89954678680831273024468555398, 2.51659537270435777626875921046, 3.29594164655683459942272454770, 4.21437149989895313131533259378, 5.30927876959809368755284389195, 5.60134802301789351355991163426, 6.30347594176179982594930619469, 7.01381275013975380452608700618, 8.067078893070165901573545830840

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