Finite Group Databasebeta

C7×#23530 #13200746

order1792
nilpotency class3
isoclinismisoclinic class of #2018
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#23530

Subgroups

subgroupG/H
centerC2×C4×C7#121
commutator, Frattini, cosocleC22×C4C24×C7
socleC22×C7C2×#121
prime radicalC2×C7×#575C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C23×C4×C7 ◁ G

1350 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 43 points:

(1,2,3,4,5,6,7)(8,9)(10,11)(12,13)(14,24)(15,29)(16,21)(17,22)(18,23)(19,27)(20,32)(25,34)(26,36)(28,35)(30,42)(31,38)(33,37)(39,40)(41,43);(12,14)(13,19)(15,30)(16,26)(17,27)(18,28)(20,34)(21,24)(22,35)(23,36)(25,33)(29,39)(31,41)(32,40)(37,43)(38,42);(9,11)(12,15,16,31,18,33,17,32)(13,20,22,37,23,38,21,29)(14,25,27,41,28,30,26,40)(19,34,24,39,36,42,35,43);(12,16,18,17)(13,21,23,22)(14,26,28,27)(15,31,33,32)(19,24,36,35)(20,29,38,37)(25,40,30,41)(34,39,42,43)

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16518);