Properties

Label 2-7200-8.5-c1-0-64
Degree $2$
Conductor $7200$
Sign $-0.0418 + 0.999i$
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  − 1.33·7-s + 2.94i·11-s − 2.04i·13-s − 3.61·17-s − 5.35i·19-s + 8.59·23-s − 5.26i·29-s + 2.08·31-s + 6.55i·37-s − 7.02·41-s + 8.50i·43-s + 9.97·47-s − 5.22·49-s + 6.12i·53-s + 4.75i·59-s + ⋯
L(s)  = 1  − 0.504·7-s + 0.887i·11-s − 0.566i·13-s − 0.876·17-s − 1.22i·19-s + 1.79·23-s − 0.977i·29-s + 0.373·31-s + 1.07i·37-s − 1.09·41-s + 1.29i·43-s + 1.45·47-s − 0.745·49-s + 0.841i·53-s + 0.618i·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.0418 + 0.999i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.0418 + 0.999i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7200\)    =    \(2^{5} \cdot 3^{2} \cdot 5^{2}\)
Sign: $-0.0418 + 0.999i$
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: \((2,\ 7200,\ (\ :1/2),\ -0.0418 + 0.999i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.157027435\)
\(L(\frac12)\) \(\approx\) \(1.157027435\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.33T + 7T^{2} \)
11 \( 1 - 2.94iT - 11T^{2} \)
13 \( 1 + 2.04iT - 13T^{2} \)
17 \( 1 + 3.61T + 17T^{2} \)
19 \( 1 + 5.35iT - 19T^{2} \)
23 \( 1 - 8.59T + 23T^{2} \)
29 \( 1 + 5.26iT - 29T^{2} \)
31 \( 1 - 2.08T + 31T^{2} \)
37 \( 1 - 6.55iT - 37T^{2} \)
41 \( 1 + 7.02T + 41T^{2} \)
43 \( 1 - 8.50iT - 43T^{2} \)
47 \( 1 - 9.97T + 47T^{2} \)
53 \( 1 - 6.12iT - 53T^{2} \)
59 \( 1 - 4.75iT - 59T^{2} \)
61 \( 1 + 8.51iT - 61T^{2} \)
67 \( 1 + 10.6iT - 67T^{2} \)
71 \( 1 + 2.62T + 71T^{2} \)
73 \( 1 + 15.3T + 73T^{2} \)
79 \( 1 + 10.4T + 79T^{2} \)
83 \( 1 - 1.52iT - 83T^{2} \)
89 \( 1 - 12.7T + 89T^{2} \)
97 \( 1 + 13.4T + 97T^{2} \)
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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

−7.65603467687674617803436462468, −6.93763102770457330486503020471, −6.55369749734176221620096691524, −5.63889677872251459421447811207, −4.70453548562190351068299931737, −4.42170188017653978586981017883, −3.07699804230215937638578903956, −2.71835642037563760169750496287, −1.51839862921497071923731314970, −0.31901497607796968337153564497, 0.978347558055241364444414408545, 2.05200140953492433358045762877, 3.05481923262183232479697529129, 3.67014134243147689296407278139, 4.49800763056425378123960216995, 5.41455016960889793102254602476, 5.95350223041039458257479791307, 6.89574618131631224030349079246, 7.12927493945806594969320076055, 8.248611178761368979952338130738

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