The Lattice LAMBDA22d2
An entry from the Catalogue of Lattices, which is a joint project of
Gabriele Nebe, RWTH Aachen University
(nebe@math.rwth-aachen.de)
and
Neil J. A. Sloane
(njasloane@gmail.com)
Last modified Fri May 17 11:44:25 CEST 2019
INDEX FILE |
ABBREVIATIONS
Contents of this file
NAME
DIMENSION
DIVISORS
MINIMAL_NORM
KISSING_NUMBER
GRAM
GROUP_ORDER
GROUP_NAME
PROPERTIES
NOTES
LAST_LINE
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NAME
LAMBDA22d2
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DIMENSION
22
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DIVISORS
1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 6
-
MINIMAL_NORM
6
-
KISSING_NUMBER
8448
-
GRAM
22 22
6 2 2 -2 2 0 -2 2 0 -2 -2 -2 0 0 0 -3 3 1 3 3 -1 1
2 6 2 2 0 0 0 2 -2 2 0 0 0 2 0 -1 3 3 3 3 -1 -1
2 2 6 2 2 2 0 0 -2 -2 0 -2 2 0 -2 -3 3 3 1 3 -3 1
-2 2 2 6 -2 2 0 -2 0 2 0 2 2 2 -2 -1 1 1 1 -1 -1 1
2 0 2 -2 8 2 0 -2 -2 -4 -2 0 2 0 2 0 0 2 0 4 2 -2
0 0 2 2 2 8 2 -4 2 0 -2 2 0 -2 2 0 2 2 0 2 0 -2
-2 0 0 0 0 2 6 -2 0 0 0 2 -2 -2 2 3 -1 -1 -3 1 -1 -3
2 2 0 -2 -2 -4 -2 8 0 2 0 -4 0 0 0 0 2 0 2 0 0 2
0 -2 -2 0 -2 2 0 0 6 2 -2 0 0 -2 2 1 1 -3 1 -1 1 1
-2 2 -2 2 -4 0 0 2 2 8 2 0 -2 2 2 2 0 0 0 -2 2 0
-2 0 0 0 -2 -2 0 0 -2 2 6 0 -2 0 -2 -1 -1 1 -1 -1 -1 1
-2 0 -2 2 0 2 2 -4 0 0 0 6 0 0 0 1 -1 -1 -1 -1 1 -1
0 0 2 2 2 0 -2 0 0 -2 -2 0 6 0 -2 -1 1 1 1 1 1 1
0 2 0 2 0 -2 -2 0 -2 2 0 0 0 6 0 -1 -1 1 1 -1 1 1
0 0 -2 -2 2 2 2 0 2 2 -2 0 -2 0 6 3 -1 -1 -1 1 3 -3
-3 -1 -3 -1 0 0 3 0 1 2 -1 1 -1 -1 3 6 -2 -2 -3 -1 2 -3
3 3 3 1 0 2 -1 2 1 0 -1 -1 1 -1 -1 -2 6 2 3 3 -2 1
1 3 3 1 2 2 -1 0 -3 0 1 -1 1 1 -1 -2 2 6 1 3 0 -1
3 3 1 1 0 0 -3 2 1 0 -1 -1 1 1 -1 -3 3 1 6 2 -1 2
3 3 3 -1 4 2 1 0 -1 -2 -1 -1 1 -1 1 -1 3 3 2 6 -1 -2
-1 -1 -3 -1 2 0 -1 0 1 2 -1 1 1 1 3 2 -2 0 -1 -1 6 -1
1 -1 1 1 -2 -2 -3 2 1 0 1 -1 1 1 -3 -3 1 -1 2 -2 -1 6
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GROUP_ORDER
2^17 3^7 5 7 11 = 110361968640
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GROUP_NAME
(U(6,2)xC2).6
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PROPERTIES
INTEGRAL =1
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NOTES
dual of LAMBDA22d3
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LAST_LINE
Haftungsausschluss/Disclaimer
Gabriele Nebe