Properties

Label 2-4641-1.1-c1-0-19
Degree $2$
Conductor $4641$
Sign $1$
Analytic cond. $37.0585$
Root an. cond. $6.08757$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.0581·2-s − 3-s − 1.99·4-s − 0.0629·5-s + 0.0581·6-s − 7-s + 0.232·8-s + 9-s + 0.00366·10-s + 0.305·11-s + 1.99·12-s + 13-s + 0.0581·14-s + 0.0629·15-s + 3.97·16-s − 17-s − 0.0581·18-s − 7.95·19-s + 0.125·20-s + 21-s − 0.0177·22-s + 8.88·23-s − 0.232·24-s − 4.99·25-s − 0.0581·26-s − 27-s + 1.99·28-s + ⋯
L(s)  = 1  − 0.0411·2-s − 0.577·3-s − 0.998·4-s − 0.0281·5-s + 0.0237·6-s − 0.377·7-s + 0.0821·8-s + 0.333·9-s + 0.00115·10-s + 0.0920·11-s + 0.576·12-s + 0.277·13-s + 0.0155·14-s + 0.0162·15-s + 0.994·16-s − 0.242·17-s − 0.0137·18-s − 1.82·19-s + 0.0281·20-s + 0.218·21-s − 0.00378·22-s + 1.85·23-s − 0.0474·24-s − 0.999·25-s − 0.0114·26-s − 0.192·27-s + 0.377·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4641 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4641 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4641\)    =    \(3 \cdot 7 \cdot 13 \cdot 17\)
Sign: $1$
Analytic conductor: \(37.0585\)
Root analytic conductor: \(6.08757\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4641,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7193911990\)
\(L(\frac12)\) \(\approx\) \(0.7193911990\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
7 \( 1 + T \)
13 \( 1 - T \)
17 \( 1 + T \)
good2 \( 1 + 0.0581T + 2T^{2} \)
5 \( 1 + 0.0629T + 5T^{2} \)
11 \( 1 - 0.305T + 11T^{2} \)
19 \( 1 + 7.95T + 19T^{2} \)
23 \( 1 - 8.88T + 23T^{2} \)
29 \( 1 - 2.23T + 29T^{2} \)
31 \( 1 + 9.02T + 31T^{2} \)
37 \( 1 - 6.91T + 37T^{2} \)
41 \( 1 + 5.60T + 41T^{2} \)
43 \( 1 - 1.78T + 43T^{2} \)
47 \( 1 + 1.82T + 47T^{2} \)
53 \( 1 - 8.29T + 53T^{2} \)
59 \( 1 + 1.09T + 59T^{2} \)
61 \( 1 + 7.77T + 61T^{2} \)
67 \( 1 - 6.54T + 67T^{2} \)
71 \( 1 + 9.78T + 71T^{2} \)
73 \( 1 + 11.7T + 73T^{2} \)
79 \( 1 + 0.440T + 79T^{2} \)
83 \( 1 - 3.65T + 83T^{2} \)
89 \( 1 + 13.2T + 89T^{2} \)
97 \( 1 - 0.504T + 97T^{2} \)
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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

−8.522673105403034559839851373377, −7.56117982343266402483853441206, −6.80741183962868278557752165137, −6.03733323940474062885715504868, −5.39889291363444835970847020014, −4.51092294737736419273657548131, −4.01600145445895524699793455471, −3.03722615108608572288574367826, −1.73040427350705375275127795728, −0.49415804255880779890921703391, 0.49415804255880779890921703391, 1.73040427350705375275127795728, 3.03722615108608572288574367826, 4.01600145445895524699793455471, 4.51092294737736419273657548131, 5.39889291363444835970847020014, 6.03733323940474062885715504868, 6.80741183962868278557752165137, 7.56117982343266402483853441206, 8.522673105403034559839851373377

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