Properties

Label 2-6223-1.1-c1-0-207
Degree $2$
Conductor $6223$
Sign $1$
Analytic cond. $49.6909$
Root an. cond. $7.04917$
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  − 0.343·2-s + 0.497·3-s − 1.88·4-s + 4.21·5-s − 0.170·6-s + 1.33·8-s − 2.75·9-s − 1.44·10-s − 0.252·11-s − 0.936·12-s + 6.96·13-s + 2.09·15-s + 3.30·16-s − 2.67·17-s + 0.945·18-s + 7.42·19-s − 7.93·20-s + 0.0866·22-s + 0.137·23-s + 0.663·24-s + 12.7·25-s − 2.39·26-s − 2.86·27-s − 2.53·29-s − 0.720·30-s − 2.20·31-s − 3.80·32-s + ⋯
L(s)  = 1  − 0.242·2-s + 0.287·3-s − 0.940·4-s + 1.88·5-s − 0.0697·6-s + 0.471·8-s − 0.917·9-s − 0.457·10-s − 0.0760·11-s − 0.270·12-s + 1.93·13-s + 0.541·15-s + 0.826·16-s − 0.648·17-s + 0.222·18-s + 1.70·19-s − 1.77·20-s + 0.0184·22-s + 0.0287·23-s + 0.135·24-s + 2.55·25-s − 0.468·26-s − 0.550·27-s − 0.470·29-s − 0.131·30-s − 0.395·31-s − 0.672·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6223 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6223 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6223\)    =    \(7^{2} \cdot 127\)
Sign: $1$
Analytic conductor: \(49.6909\)
Root analytic conductor: \(7.04917\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6223,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.523524341\)
\(L(\frac12)\) \(\approx\) \(2.523524341\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad7 \( 1 \)
127 \( 1 + T \)
good2 \( 1 + 0.343T + 2T^{2} \)
3 \( 1 - 0.497T + 3T^{2} \)
5 \( 1 - 4.21T + 5T^{2} \)
11 \( 1 + 0.252T + 11T^{2} \)
13 \( 1 - 6.96T + 13T^{2} \)
17 \( 1 + 2.67T + 17T^{2} \)
19 \( 1 - 7.42T + 19T^{2} \)
23 \( 1 - 0.137T + 23T^{2} \)
29 \( 1 + 2.53T + 29T^{2} \)
31 \( 1 + 2.20T + 31T^{2} \)
37 \( 1 - 7.40T + 37T^{2} \)
41 \( 1 - 4.80T + 41T^{2} \)
43 \( 1 - 2.71T + 43T^{2} \)
47 \( 1 + 5.23T + 47T^{2} \)
53 \( 1 - 7.52T + 53T^{2} \)
59 \( 1 + 5.54T + 59T^{2} \)
61 \( 1 + 0.883T + 61T^{2} \)
67 \( 1 + 15.1T + 67T^{2} \)
71 \( 1 - 6.41T + 71T^{2} \)
73 \( 1 + 5.39T + 73T^{2} \)
79 \( 1 + 9.73T + 79T^{2} \)
83 \( 1 - 4.76T + 83T^{2} \)
89 \( 1 - 7.64T + 89T^{2} \)
97 \( 1 - 0.551T + 97T^{2} \)
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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

−8.308269676361012975287267543412, −7.48565795286677254880535526537, −6.37899622137603402074359665805, −5.75819362580643923757641198941, −5.50012536826254453858187049826, −4.50713254080005164021461719865, −3.48278176520898595579229662939, −2.77228150835345378511955237527, −1.68264801970544358720336098740, −0.926504864016263825441239624364, 0.926504864016263825441239624364, 1.68264801970544358720336098740, 2.77228150835345378511955237527, 3.48278176520898595579229662939, 4.50713254080005164021461719865, 5.50012536826254453858187049826, 5.75819362580643923757641198941, 6.37899622137603402074359665805, 7.48565795286677254880535526537, 8.308269676361012975287267543412

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