Properties

Label 2-1152-8.3-c2-0-11
Degree $2$
Conductor $1152$
Sign $0.707 - 0.707i$
Analytic cond. $31.3897$
Root an. cond. $5.60265$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.898i·5-s − 2.82i·7-s + 4.38·11-s + 13.7i·13-s − 17.5·17-s + 4.38·19-s + 22.0i·23-s + 24.1·25-s − 44.4i·29-s + 53.1i·31-s − 2.54·35-s + 35.1i·37-s − 37.5·41-s + 49.6·43-s − 38.4i·47-s + ⋯
L(s)  = 1  − 0.179i·5-s − 0.404i·7-s + 0.398·11-s + 1.06i·13-s − 1.03·17-s + 0.230·19-s + 0.958i·23-s + 0.967·25-s − 1.53i·29-s + 1.71i·31-s − 0.0726·35-s + 0.951i·37-s − 0.916·41-s + 1.15·43-s − 0.818i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1152 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.707 - 0.707i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1152 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.707 - 0.707i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1152\)    =    \(2^{7} \cdot 3^{2}\)
Sign: $0.707 - 0.707i$
Analytic conductor: \(31.3897\)
Root analytic conductor: \(5.60265\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1152} (703, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1152,\ (\ :1),\ 0.707 - 0.707i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.731952887\)
\(L(\frac12)\) \(\approx\) \(1.731952887\)
\(L(2)\) 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 \( 1 \)
good5 \( 1 + 0.898iT - 25T^{2} \)
7 \( 1 + 2.82iT - 49T^{2} \)
11 \( 1 - 4.38T + 121T^{2} \)
13 \( 1 - 13.7iT - 169T^{2} \)
17 \( 1 + 17.5T + 289T^{2} \)
19 \( 1 - 4.38T + 361T^{2} \)
23 \( 1 - 22.0iT - 529T^{2} \)
29 \( 1 + 44.4iT - 841T^{2} \)
31 \( 1 - 53.1iT - 961T^{2} \)
37 \( 1 - 35.1iT - 1.36e3T^{2} \)
41 \( 1 + 37.5T + 1.68e3T^{2} \)
43 \( 1 - 49.6T + 1.84e3T^{2} \)
47 \( 1 + 38.4iT - 2.20e3T^{2} \)
53 \( 1 - 1.70iT - 2.80e3T^{2} \)
59 \( 1 - 34.6T + 3.48e3T^{2} \)
61 \( 1 + 24.4iT - 3.72e3T^{2} \)
67 \( 1 - 93.7T + 4.48e3T^{2} \)
71 \( 1 - 123. iT - 5.04e3T^{2} \)
73 \( 1 + 10T + 5.32e3T^{2} \)
79 \( 1 - 131. iT - 6.24e3T^{2} \)
83 \( 1 - 110.T + 6.88e3T^{2} \)
89 \( 1 - 73.1T + 7.92e3T^{2} \)
97 \( 1 + 105.T + 9.40e3T^{2} \)
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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

−9.621516694538714251641587528533, −8.929308628575563465412070487697, −8.178487324146350223028117265196, −6.98135282074376464107141633069, −6.63755572626861030052447522940, −5.37010586192481237782519979062, −4.45704837217704206936962063534, −3.64946690769794039457785569738, −2.29078020538055217567660252048, −1.07952227682514234273779746952, 0.60859346707266048397303410690, 2.18569705934990931900120175901, 3.14547347215066988069520483740, 4.28762488847794343008658520324, 5.26550406282137635494512324295, 6.15534029376808959964269055066, 6.97978921706370354005670495175, 7.87952322668835523352987544286, 8.806038160377762976010464929018, 9.327361288408794287107706511247

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