Properties

Label 2-24-1.1-c5-0-1
Degree $2$
Conductor $24$
Sign $1$
Analytic cond. $3.84921$
Root an. cond. $1.96194$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 9·3-s + 38·5-s + 120·7-s + 81·9-s + 524·11-s − 962·13-s + 342·15-s − 1.35e3·17-s − 2.28e3·19-s + 1.08e3·21-s + 2.55e3·23-s − 1.68e3·25-s + 729·27-s + 3.96e3·29-s − 2.99e3·31-s + 4.71e3·33-s + 4.56e3·35-s + 1.32e4·37-s − 8.65e3·39-s − 1.51e4·41-s − 7.31e3·43-s + 3.07e3·45-s − 6.96e3·47-s − 2.40e3·49-s − 1.22e4·51-s − 1.74e4·53-s + 1.99e4·55-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.679·5-s + 0.925·7-s + 1/3·9-s + 1.30·11-s − 1.57·13-s + 0.392·15-s − 1.13·17-s − 1.45·19-s + 0.534·21-s + 1.00·23-s − 0.537·25-s + 0.192·27-s + 0.875·29-s − 0.559·31-s + 0.753·33-s + 0.629·35-s + 1.58·37-s − 0.911·39-s − 1.40·41-s − 0.603·43-s + 0.226·45-s − 0.459·47-s − 0.143·49-s − 0.657·51-s − 0.854·53-s + 0.887·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 24 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 24 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(24\)    =    \(2^{3} \cdot 3\)
Sign: $1$
Analytic conductor: \(3.84921\)
Root analytic conductor: \(1.96194\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 24,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(1.928987107\)
\(L(\frac12)\) \(\approx\) \(1.928987107\)
\(L(\frac{7}{2})\) 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 \( 1 - p^{2} T \)
good5 \( 1 - 38 T + p^{5} T^{2} \)
7 \( 1 - 120 T + p^{5} T^{2} \)
11 \( 1 - 524 T + p^{5} T^{2} \)
13 \( 1 + 74 p T + p^{5} T^{2} \)
17 \( 1 + 1358 T + p^{5} T^{2} \)
19 \( 1 + 2284 T + p^{5} T^{2} \)
23 \( 1 - 2552 T + p^{5} T^{2} \)
29 \( 1 - 3966 T + p^{5} T^{2} \)
31 \( 1 + 2992 T + p^{5} T^{2} \)
37 \( 1 - 13206 T + p^{5} T^{2} \)
41 \( 1 + 15126 T + p^{5} T^{2} \)
43 \( 1 + 7316 T + p^{5} T^{2} \)
47 \( 1 + 6960 T + p^{5} T^{2} \)
53 \( 1 + 17482 T + p^{5} T^{2} \)
59 \( 1 - 33884 T + p^{5} T^{2} \)
61 \( 1 - 39118 T + p^{5} T^{2} \)
67 \( 1 - 32996 T + p^{5} T^{2} \)
71 \( 1 - 14248 T + p^{5} T^{2} \)
73 \( 1 + 35990 T + p^{5} T^{2} \)
79 \( 1 + 29888 T + p^{5} T^{2} \)
83 \( 1 + 51884 T + p^{5} T^{2} \)
89 \( 1 - 30714 T + p^{5} T^{2} \)
97 \( 1 + 48478 T + p^{5} T^{2} \)
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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

−16.99934901040862024042755054926, −14.97927458831224075147743346203, −14.37903269208825237096795687606, −12.98084546790580910875610888961, −11.43763690437101317304439523025, −9.785558897273776632932303567427, −8.544402023219668295329327693927, −6.77658823472690597792837142628, −4.60506937795549603601243275468, −2.05499535456184539093809832567, 2.05499535456184539093809832567, 4.60506937795549603601243275468, 6.77658823472690597792837142628, 8.544402023219668295329327693927, 9.785558897273776632932303567427, 11.43763690437101317304439523025, 12.98084546790580910875610888961, 14.37903269208825237096795687606, 14.97927458831224075147743346203, 16.99934901040862024042755054926

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