16 lines
664 B
Text
16 lines
664 B
Text
GrpConst is a GAP 4 package for constructing all groups of a given
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finite order (up to isomorphism).
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FrattiniExtensionMethod constructs all soluble groups of a given
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order.
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CyclicSplitExtensionMethod constructs all (necessarily soluble) groups
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whose given orders are of the form pn .q for different primes p and q
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and which have at least one normal Sylow subgroup.
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UpwardsExtensions takes as its input a permutation group G and
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positive integer s and returns a list of permutation groups, one for
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each extension of G by a soluble group of order a divisor of s.
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The programs in this package have been used to construct a large part
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of the Small Groups library.
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