Properties

Label 2-7200-5.4-c1-0-5
Degree $2$
Conductor $7200$
Sign $-0.894 - 0.447i$
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  + 2i·7-s − 2·11-s + 2i·17-s − 4·19-s + 2·29-s + 8·31-s − 4i·37-s + 8·41-s − 8i·43-s + 8i·47-s + 3·49-s + 10i·53-s − 6·59-s + 2·61-s + 12i·67-s + ⋯
L(s)  = 1  + 0.755i·7-s − 0.603·11-s + 0.485i·17-s − 0.917·19-s + 0.371·29-s + 1.43·31-s − 0.657i·37-s + 1.24·41-s − 1.21i·43-s + 1.16i·47-s + 0.428·49-s + 1.37i·53-s − 0.781·59-s + 0.256·61-s + 1.46i·67-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.894 - 0.447i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.894 - 0.447i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7200\)    =    \(2^{5} \cdot 3^{2} \cdot 5^{2}\)
Sign: $-0.894 - 0.447i$
Analytic conductor: \(57.4922\)
Root analytic conductor: \(7.58236\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{7200} (6049, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 7200,\ (\ :1/2),\ -0.894 - 0.447i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7729612428\)
\(L(\frac12)\) \(\approx\) \(0.7729612428\)
\(L(\frac{3}{2})\) 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 \( 1 - 2iT - 7T^{2} \)
11 \( 1 + 2T + 11T^{2} \)
13 \( 1 - 13T^{2} \)
17 \( 1 - 2iT - 17T^{2} \)
19 \( 1 + 4T + 19T^{2} \)
23 \( 1 - 23T^{2} \)
29 \( 1 - 2T + 29T^{2} \)
31 \( 1 - 8T + 31T^{2} \)
37 \( 1 + 4iT - 37T^{2} \)
41 \( 1 - 8T + 41T^{2} \)
43 \( 1 + 8iT - 43T^{2} \)
47 \( 1 - 8iT - 47T^{2} \)
53 \( 1 - 10iT - 53T^{2} \)
59 \( 1 + 6T + 59T^{2} \)
61 \( 1 - 2T + 61T^{2} \)
67 \( 1 - 12iT - 67T^{2} \)
71 \( 1 + 12T + 71T^{2} \)
73 \( 1 - 2iT - 73T^{2} \)
79 \( 1 + 8T + 79T^{2} \)
83 \( 1 + 4iT - 83T^{2} \)
89 \( 1 + 12T + 89T^{2} \)
97 \( 1 - 10iT - 97T^{2} \)
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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

−8.263482519997862581872838225219, −7.60156520541526534678197450761, −6.80210727347003648801095748543, −5.95702638777339623935685508467, −5.62423476445626674947342543085, −4.57188879825516906831230876108, −4.05875094117863229498805118068, −2.81002305177037998925185578590, −2.41817320234858887102898167000, −1.22641648879376721981641133002, 0.19504476731858127944305836350, 1.27450346935808381323749123661, 2.43824364946363017935671819789, 3.12777500175668417183418102488, 4.17684028632770771531159683527, 4.64753055910622733873644010225, 5.48792836538713782322122496049, 6.38024546511679715111319236614, 6.86359202801641736529325105487, 7.72774562402193866270981461651

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