Properties

Label 2-6223-1.1-c1-0-108
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.79·2-s − 0.144·3-s + 1.23·4-s − 4.04·5-s + 0.259·6-s + 1.37·8-s − 2.97·9-s + 7.26·10-s − 4.40·11-s − 0.177·12-s − 5.70·13-s + 0.582·15-s − 4.94·16-s − 6.08·17-s + 5.35·18-s + 4.26·19-s − 4.98·20-s + 7.91·22-s + 5.72·23-s − 0.198·24-s + 11.3·25-s + 10.2·26-s + 0.861·27-s + 4.10·29-s − 1.04·30-s − 8.35·31-s + 6.13·32-s + ⋯
L(s)  = 1  − 1.27·2-s − 0.0832·3-s + 0.616·4-s − 1.80·5-s + 0.105·6-s + 0.487·8-s − 0.993·9-s + 2.29·10-s − 1.32·11-s − 0.0512·12-s − 1.58·13-s + 0.150·15-s − 1.23·16-s − 1.47·17-s + 1.26·18-s + 0.979·19-s − 1.11·20-s + 1.68·22-s + 1.19·23-s − 0.0405·24-s + 2.26·25-s + 2.01·26-s + 0.165·27-s + 0.761·29-s − 0.191·30-s − 1.50·31-s + 1.08·32-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: \(1\)
Selberg data: \((2,\ 6223,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.79T + 2T^{2} \)
3 \( 1 + 0.144T + 3T^{2} \)
5 \( 1 + 4.04T + 5T^{2} \)
11 \( 1 + 4.40T + 11T^{2} \)
13 \( 1 + 5.70T + 13T^{2} \)
17 \( 1 + 6.08T + 17T^{2} \)
19 \( 1 - 4.26T + 19T^{2} \)
23 \( 1 - 5.72T + 23T^{2} \)
29 \( 1 - 4.10T + 29T^{2} \)
31 \( 1 + 8.35T + 31T^{2} \)
37 \( 1 - 0.325T + 37T^{2} \)
41 \( 1 + 4.63T + 41T^{2} \)
43 \( 1 - 0.975T + 43T^{2} \)
47 \( 1 - 10.6T + 47T^{2} \)
53 \( 1 + 0.335T + 53T^{2} \)
59 \( 1 - 6.71T + 59T^{2} \)
61 \( 1 - 2.94T + 61T^{2} \)
67 \( 1 - 6.58T + 67T^{2} \)
71 \( 1 + 4.46T + 71T^{2} \)
73 \( 1 - 11.5T + 73T^{2} \)
79 \( 1 - 1.54T + 79T^{2} \)
83 \( 1 - 2.17T + 83T^{2} \)
89 \( 1 + 7.47T + 89T^{2} \)
97 \( 1 + 7.61T + 97T^{2} \)
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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

−7.84872739919285972632374393588, −7.17055329595092364928693364706, −6.93865697959356383527624779459, −5.27138441270865178165288099839, −4.93904300629388232853904869774, −4.04012647986725229827632083015, −2.94740532571757952165723315110, −2.35644303250282586883634709625, −0.63839446698085633150497627870, 0, 0.63839446698085633150497627870, 2.35644303250282586883634709625, 2.94740532571757952165723315110, 4.04012647986725229827632083015, 4.93904300629388232853904869774, 5.27138441270865178165288099839, 6.93865697959356383527624779459, 7.17055329595092364928693364706, 7.84872739919285972632374393588

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