Properties

Label 2-7200-40.29-c1-0-64
Degree $2$
Conductor $7200$
Sign $-0.0439 + 0.999i$
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  − 1.97i·7-s + 1.43i·11-s + 0.241·13-s − 7.38i·17-s − 3.04i·19-s + 0.874i·23-s + 9.07i·29-s + 7.44·31-s + 8.81·37-s + 1.91·41-s − 11.2·43-s + 3.34i·47-s + 3.09·49-s + 9.20·53-s − 6.43i·59-s + ⋯
L(s)  = 1  − 0.747i·7-s + 0.431i·11-s + 0.0669·13-s − 1.79i·17-s − 0.697i·19-s + 0.182i·23-s + 1.68i·29-s + 1.33·31-s + 1.44·37-s + 0.298·41-s − 1.71·43-s + 0.487i·47-s + 0.441·49-s + 1.26·53-s − 0.837i·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.0439 + 0.999i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.0439 + 0.999i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7200\)    =    \(2^{5} \cdot 3^{2} \cdot 5^{2}\)
Sign: $-0.0439 + 0.999i$
Analytic conductor: \(57.4922\)
Root analytic conductor: \(7.58236\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{7200} (2449, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 7200,\ (\ :1/2),\ -0.0439 + 0.999i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.674330982\)
\(L(\frac12)\) \(\approx\) \(1.674330982\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.97iT - 7T^{2} \)
11 \( 1 - 1.43iT - 11T^{2} \)
13 \( 1 - 0.241T + 13T^{2} \)
17 \( 1 + 7.38iT - 17T^{2} \)
19 \( 1 + 3.04iT - 19T^{2} \)
23 \( 1 - 0.874iT - 23T^{2} \)
29 \( 1 - 9.07iT - 29T^{2} \)
31 \( 1 - 7.44T + 31T^{2} \)
37 \( 1 - 8.81T + 37T^{2} \)
41 \( 1 - 1.91T + 41T^{2} \)
43 \( 1 + 11.2T + 43T^{2} \)
47 \( 1 - 3.34iT - 47T^{2} \)
53 \( 1 - 9.20T + 53T^{2} \)
59 \( 1 + 6.43iT - 59T^{2} \)
61 \( 1 + 4.57iT - 61T^{2} \)
67 \( 1 + 4.86T + 67T^{2} \)
71 \( 1 + 8.21T + 71T^{2} \)
73 \( 1 + 4.12iT - 73T^{2} \)
79 \( 1 + 13.6T + 79T^{2} \)
83 \( 1 - 12.3T + 83T^{2} \)
89 \( 1 + 8.08T + 89T^{2} \)
97 \( 1 + 10.6iT - 97T^{2} \)
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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

−7.57631166150170481980249654073, −7.06374547044650765823589675682, −6.58855033649889228938908080644, −5.53235893279512089983663753720, −4.78604609804442416401909732653, −4.33876275725226853005380951207, −3.21316238706489439217635566331, −2.65061806973662721047348815099, −1.41136188090824498767855737261, −0.45750316198845612219206693297, 1.05918815912529860641636594603, 2.11298363362580211365559204388, 2.84430624785790529383025910874, 3.88168039119754903235032389586, 4.38128569019584054774962758591, 5.51066250106829641881749462335, 6.03076100529465839814556726147, 6.45360459886979223562126177091, 7.55066613516163480594457559350, 8.330940424348490587047165549853

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