Properties

Label 2-6223-1.1-c1-0-140
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  − 0.653·2-s + 1.14·3-s − 1.57·4-s + 4.22·5-s − 0.745·6-s + 2.33·8-s − 1.69·9-s − 2.76·10-s − 4.06·11-s − 1.79·12-s − 4.00·13-s + 4.82·15-s + 1.61·16-s − 1.96·17-s + 1.10·18-s + 3.59·19-s − 6.64·20-s + 2.65·22-s + 8.25·23-s + 2.66·24-s + 12.8·25-s + 2.61·26-s − 5.36·27-s − 0.680·29-s − 3.15·30-s + 9.32·31-s − 5.72·32-s + ⋯
L(s)  = 1  − 0.462·2-s + 0.658·3-s − 0.786·4-s + 1.89·5-s − 0.304·6-s + 0.825·8-s − 0.565·9-s − 0.873·10-s − 1.22·11-s − 0.518·12-s − 1.11·13-s + 1.24·15-s + 0.404·16-s − 0.475·17-s + 0.261·18-s + 0.825·19-s − 1.48·20-s + 0.566·22-s + 1.72·23-s + 0.543·24-s + 2.57·25-s + 0.513·26-s − 1.03·27-s − 0.126·29-s − 0.575·30-s + 1.67·31-s − 1.01·32-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

\(L(1)\) \(\approx\) \(1.965437412\)
\(L(\frac12)\) \(\approx\) \(1.965437412\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.653T + 2T^{2} \)
3 \( 1 - 1.14T + 3T^{2} \)
5 \( 1 - 4.22T + 5T^{2} \)
11 \( 1 + 4.06T + 11T^{2} \)
13 \( 1 + 4.00T + 13T^{2} \)
17 \( 1 + 1.96T + 17T^{2} \)
19 \( 1 - 3.59T + 19T^{2} \)
23 \( 1 - 8.25T + 23T^{2} \)
29 \( 1 + 0.680T + 29T^{2} \)
31 \( 1 - 9.32T + 31T^{2} \)
37 \( 1 + 9.97T + 37T^{2} \)
41 \( 1 - 2.79T + 41T^{2} \)
43 \( 1 + 7.47T + 43T^{2} \)
47 \( 1 - 6.22T + 47T^{2} \)
53 \( 1 + 4.00T + 53T^{2} \)
59 \( 1 - 10.7T + 59T^{2} \)
61 \( 1 - 7.20T + 61T^{2} \)
67 \( 1 + 3.44T + 67T^{2} \)
71 \( 1 + 2.48T + 71T^{2} \)
73 \( 1 - 7.51T + 73T^{2} \)
79 \( 1 - 3.31T + 79T^{2} \)
83 \( 1 - 15.4T + 83T^{2} \)
89 \( 1 + 9.18T + 89T^{2} \)
97 \( 1 - 15.7T + 97T^{2} \)
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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

−8.352482020942943917734006075665, −7.43350192866700952323992701013, −6.77939408111254211112105450593, −5.71369665116526634980286594268, −5.10162953622582298064631634941, −4.85206826902044412724048218817, −3.27455197150054802613286496715, −2.62656101238978848511185560979, −1.97351749655966014658314648876, −0.75574082341319068424358181169, 0.75574082341319068424358181169, 1.97351749655966014658314648876, 2.62656101238978848511185560979, 3.27455197150054802613286496715, 4.85206826902044412724048218817, 5.10162953622582298064631634941, 5.71369665116526634980286594268, 6.77939408111254211112105450593, 7.43350192866700952323992701013, 8.352482020942943917734006075665

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