Properties

Label 2-1110-1.1-c1-0-16
Degree $2$
Conductor $1110$
Sign $1$
Analytic cond. $8.86339$
Root an. cond. $2.97714$
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  + 2-s + 3-s + 4-s + 5-s + 6-s + 1.84·7-s + 8-s + 9-s + 10-s + 0.832·11-s + 12-s + 3.21·13-s + 1.84·14-s + 15-s + 16-s − 7.95·17-s + 18-s + 4.20·19-s + 20-s + 1.84·21-s + 0.832·22-s − 6.57·23-s + 24-s + 25-s + 3.21·26-s + 27-s + 1.84·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s + 0.447·5-s + 0.408·6-s + 0.697·7-s + 0.353·8-s + 0.333·9-s + 0.316·10-s + 0.251·11-s + 0.288·12-s + 0.892·13-s + 0.493·14-s + 0.258·15-s + 0.250·16-s − 1.92·17-s + 0.235·18-s + 0.965·19-s + 0.223·20-s + 0.402·21-s + 0.177·22-s − 1.37·23-s + 0.204·24-s + 0.200·25-s + 0.631·26-s + 0.192·27-s + 0.348·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1110 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1110 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1110\)    =    \(2 \cdot 3 \cdot 5 \cdot 37\)
Sign: $1$
Analytic conductor: \(8.86339\)
Root analytic conductor: \(2.97714\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1110,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.580442974\)
\(L(\frac12)\) \(\approx\) \(3.580442974\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 - T \)
5 \( 1 - T \)
37 \( 1 + T \)
good7 \( 1 - 1.84T + 7T^{2} \)
11 \( 1 - 0.832T + 11T^{2} \)
13 \( 1 - 3.21T + 13T^{2} \)
17 \( 1 + 7.95T + 17T^{2} \)
19 \( 1 - 4.20T + 19T^{2} \)
23 \( 1 + 6.57T + 23T^{2} \)
29 \( 1 - 3.03T + 29T^{2} \)
31 \( 1 + 4.73T + 31T^{2} \)
41 \( 1 - 2.73T + 41T^{2} \)
43 \( 1 + 5.03T + 43T^{2} \)
47 \( 1 - 9.11T + 47T^{2} \)
53 \( 1 - 3.95T + 53T^{2} \)
59 \( 1 + 3.69T + 59T^{2} \)
61 \( 1 - 5.40T + 61T^{2} \)
67 \( 1 - 11.7T + 67T^{2} \)
71 \( 1 + 13.7T + 71T^{2} \)
73 \( 1 + 3.52T + 73T^{2} \)
79 \( 1 - 4T + 79T^{2} \)
83 \( 1 + 3.55T + 83T^{2} \)
89 \( 1 + 6.55T + 89T^{2} \)
97 \( 1 + 10.4T + 97T^{2} \)
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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

−9.841826683452705354474916719248, −8.903475222779944931848411012539, −8.272519577689492539295003287103, −7.25269864651798043706755608691, −6.41898449591979531711839101253, −5.53836063727897053152438324123, −4.49783999740777161847911303981, −3.75491063720937523789328863066, −2.49119996496987885483086559808, −1.57488951409532402202085054848, 1.57488951409532402202085054848, 2.49119996496987885483086559808, 3.75491063720937523789328863066, 4.49783999740777161847911303981, 5.53836063727897053152438324123, 6.41898449591979531711839101253, 7.25269864651798043706755608691, 8.272519577689492539295003287103, 8.903475222779944931848411012539, 9.841826683452705354474916719248

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