Properties

Label 2-7200-8.5-c1-0-12
Degree $2$
Conductor $7200$
Sign $-0.990 - 0.136i$
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  + 0.0802·7-s + 2.41i·11-s + 5.26i·13-s − 0.255·17-s + 6.95i·19-s + 1.64·23-s + 4.51i·29-s − 8.29·31-s + 2.67i·37-s + 8.11·41-s + 4.08i·43-s − 5.70·47-s − 6.99·49-s − 11.5i·53-s − 12.6i·59-s + ⋯
L(s)  = 1  + 0.0303·7-s + 0.728i·11-s + 1.46i·13-s − 0.0620·17-s + 1.59i·19-s + 0.343·23-s + 0.838i·29-s − 1.48·31-s + 0.439i·37-s + 1.26·41-s + 0.623i·43-s − 0.831·47-s − 0.999·49-s − 1.58i·53-s − 1.65i·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.990 - 0.136i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.990 - 0.136i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7200\)    =    \(2^{5} \cdot 3^{2} \cdot 5^{2}\)
Sign: $-0.990 - 0.136i$
Analytic conductor: \(57.4922\)
Root analytic conductor: \(7.58236\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{7200} (3601, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 7200,\ (\ :1/2),\ -0.990 - 0.136i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8436360437\)
\(L(\frac12)\) \(\approx\) \(0.8436360437\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.0802T + 7T^{2} \)
11 \( 1 - 2.41iT - 11T^{2} \)
13 \( 1 - 5.26iT - 13T^{2} \)
17 \( 1 + 0.255T + 17T^{2} \)
19 \( 1 - 6.95iT - 19T^{2} \)
23 \( 1 - 1.64T + 23T^{2} \)
29 \( 1 - 4.51iT - 29T^{2} \)
31 \( 1 + 8.29T + 31T^{2} \)
37 \( 1 - 2.67iT - 37T^{2} \)
41 \( 1 - 8.11T + 41T^{2} \)
43 \( 1 - 4.08iT - 43T^{2} \)
47 \( 1 + 5.70T + 47T^{2} \)
53 \( 1 + 11.5iT - 53T^{2} \)
59 \( 1 + 12.6iT - 59T^{2} \)
61 \( 1 + 11.9iT - 61T^{2} \)
67 \( 1 - 7.27iT - 67T^{2} \)
71 \( 1 + 11.3T + 71T^{2} \)
73 \( 1 - 12.0T + 73T^{2} \)
79 \( 1 + 5.50T + 79T^{2} \)
83 \( 1 + 9.20iT - 83T^{2} \)
89 \( 1 + 11.9T + 89T^{2} \)
97 \( 1 + 8.50T + 97T^{2} \)
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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

−8.215268984625537204957048235277, −7.53840218117302506239167565799, −6.82195556094349576680258083941, −6.31301101425836518442191944204, −5.37760897208453247338478986601, −4.70003181107889705728655845493, −3.94344581023576470164595507664, −3.25253618768799978100663067731, −1.97600188551686354053529862991, −1.55128918278656377903905981653, 0.20851816740616069387154272685, 1.13443984574856060602858209684, 2.51794470497285361080117078930, 3.02852084018506243094877463724, 3.95539703098825704364960282027, 4.78739714353881420288083596203, 5.61847832289949751377012017894, 5.98743053482832328297485366590, 7.06076445417383116958970410992, 7.52383110235701490100392896168

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