Properties

Label 2-546-1.1-c3-0-16
Degree $2$
Conductor $546$
Sign $1$
Analytic cond. $32.2150$
Root an. cond. $5.67582$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s − 3·3-s + 4·4-s + 17.5·5-s − 6·6-s − 7·7-s + 8·8-s + 9·9-s + 35.0·10-s − 3.08·11-s − 12·12-s + 13·13-s − 14·14-s − 52.5·15-s + 16·16-s + 124.·17-s + 18·18-s − 78.9·19-s + 70.0·20-s + 21·21-s − 6.16·22-s + 126.·23-s − 24·24-s + 181.·25-s + 26·26-s − 27·27-s − 28·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s + 1.56·5-s − 0.408·6-s − 0.377·7-s + 0.353·8-s + 0.333·9-s + 1.10·10-s − 0.0844·11-s − 0.288·12-s + 0.277·13-s − 0.267·14-s − 0.903·15-s + 0.250·16-s + 1.77·17-s + 0.235·18-s − 0.953·19-s + 0.782·20-s + 0.218·21-s − 0.0597·22-s + 1.14·23-s − 0.204·24-s + 1.45·25-s + 0.196·26-s − 0.192·27-s − 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(546\)    =    \(2 \cdot 3 \cdot 7 \cdot 13\)
Sign: $1$
Analytic conductor: \(32.2150\)
Root analytic conductor: \(5.67582\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 546,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.540325299\)
\(L(\frac12)\) \(\approx\) \(3.540325299\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 2T \)
3 \( 1 + 3T \)
7 \( 1 + 7T \)
13 \( 1 - 13T \)
good5 \( 1 - 17.5T + 125T^{2} \)
11 \( 1 + 3.08T + 1.33e3T^{2} \)
17 \( 1 - 124.T + 4.91e3T^{2} \)
19 \( 1 + 78.9T + 6.85e3T^{2} \)
23 \( 1 - 126.T + 1.21e4T^{2} \)
29 \( 1 + 25.3T + 2.43e4T^{2} \)
31 \( 1 + 215.T + 2.97e4T^{2} \)
37 \( 1 - 370.T + 5.06e4T^{2} \)
41 \( 1 + 215.T + 6.89e4T^{2} \)
43 \( 1 + 461.T + 7.95e4T^{2} \)
47 \( 1 - 478.T + 1.03e5T^{2} \)
53 \( 1 - 503.T + 1.48e5T^{2} \)
59 \( 1 - 681.T + 2.05e5T^{2} \)
61 \( 1 + 96.3T + 2.26e5T^{2} \)
67 \( 1 - 489.T + 3.00e5T^{2} \)
71 \( 1 - 271.T + 3.57e5T^{2} \)
73 \( 1 + 529.T + 3.89e5T^{2} \)
79 \( 1 + 910.T + 4.93e5T^{2} \)
83 \( 1 - 1.05e3T + 5.71e5T^{2} \)
89 \( 1 + 305.T + 7.04e5T^{2} \)
97 \( 1 - 1.12e3T + 9.12e5T^{2} \)
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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

−10.33821777560869723513486138236, −9.838042566109044116423786882079, −8.776572339520877250044150411411, −7.34014146228772072466719811718, −6.41058286286950942648420836216, −5.69511202612237312662261677269, −5.10262002890042975946948494123, −3.64249027771704366360354806105, −2.38667019151206458490095094702, −1.15821639174823189992608327213, 1.15821639174823189992608327213, 2.38667019151206458490095094702, 3.64249027771704366360354806105, 5.10262002890042975946948494123, 5.69511202612237312662261677269, 6.41058286286950942648420836216, 7.34014146228772072466719811718, 8.776572339520877250044150411411, 9.838042566109044116423786882079, 10.33821777560869723513486138236

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