Properties

Label 2-435-1.1-c3-0-5
Degree $2$
Conductor $435$
Sign $1$
Analytic cond. $25.6658$
Root an. cond. $5.06614$
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  − 5.24·2-s − 3·3-s + 19.4·4-s + 5·5-s + 15.7·6-s − 18.4·7-s − 60.0·8-s + 9·9-s − 26.2·10-s + 11.5·11-s − 58.3·12-s − 34.4·13-s + 96.6·14-s − 15·15-s + 159.·16-s + 70.7·17-s − 47.1·18-s + 3.52·19-s + 97.3·20-s + 55.3·21-s − 60.4·22-s − 18.3·23-s + 180.·24-s + 25·25-s + 180.·26-s − 27·27-s − 359.·28-s + ⋯
L(s)  = 1  − 1.85·2-s − 0.577·3-s + 2.43·4-s + 0.447·5-s + 1.06·6-s − 0.996·7-s − 2.65·8-s + 0.333·9-s − 0.828·10-s + 0.316·11-s − 1.40·12-s − 0.735·13-s + 1.84·14-s − 0.258·15-s + 2.48·16-s + 1.00·17-s − 0.617·18-s + 0.0425·19-s + 1.08·20-s + 0.575·21-s − 0.585·22-s − 0.166·23-s + 1.53·24-s + 0.200·25-s + 1.36·26-s − 0.192·27-s − 2.42·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 435 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 435 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(435\)    =    \(3 \cdot 5 \cdot 29\)
Sign: $1$
Analytic conductor: \(25.6658\)
Root analytic conductor: \(5.06614\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 435,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(0.4745704679\)
\(L(\frac12)\) \(\approx\) \(0.4745704679\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 3T \)
5 \( 1 - 5T \)
29 \( 1 - 29T \)
good2 \( 1 + 5.24T + 8T^{2} \)
7 \( 1 + 18.4T + 343T^{2} \)
11 \( 1 - 11.5T + 1.33e3T^{2} \)
13 \( 1 + 34.4T + 2.19e3T^{2} \)
17 \( 1 - 70.7T + 4.91e3T^{2} \)
19 \( 1 - 3.52T + 6.85e3T^{2} \)
23 \( 1 + 18.3T + 1.21e4T^{2} \)
31 \( 1 + 120.T + 2.97e4T^{2} \)
37 \( 1 + 182.T + 5.06e4T^{2} \)
41 \( 1 - 74.4T + 6.89e4T^{2} \)
43 \( 1 + 405.T + 7.95e4T^{2} \)
47 \( 1 + 327.T + 1.03e5T^{2} \)
53 \( 1 - 409.T + 1.48e5T^{2} \)
59 \( 1 - 120.T + 2.05e5T^{2} \)
61 \( 1 - 34.6T + 2.26e5T^{2} \)
67 \( 1 - 671.T + 3.00e5T^{2} \)
71 \( 1 - 873.T + 3.57e5T^{2} \)
73 \( 1 - 432.T + 3.89e5T^{2} \)
79 \( 1 + 548.T + 4.93e5T^{2} \)
83 \( 1 - 511.T + 5.71e5T^{2} \)
89 \( 1 + 788.T + 7.04e5T^{2} \)
97 \( 1 - 967.T + 9.12e5T^{2} \)
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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

−10.24675869339326136148409783891, −9.896558716153945624491933485478, −9.169482857201921686115886014405, −8.092451644929153711759681729775, −7.05607991958623523050390139918, −6.46555914078030966914600100349, −5.39039228381201979468547429343, −3.29659420375294180500554826932, −1.91878660262277380461491291636, −0.58552384414619822930587158013, 0.58552384414619822930587158013, 1.91878660262277380461491291636, 3.29659420375294180500554826932, 5.39039228381201979468547429343, 6.46555914078030966914600100349, 7.05607991958623523050390139918, 8.092451644929153711759681729775, 9.169482857201921686115886014405, 9.896558716153945624491933485478, 10.24675869339326136148409783891

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