Finite Group Databasebeta

C7×#23494 #13200710

order1792
nilpotency class3
isoclinismisoclinic class of #23400
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#23494

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

1362 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)(9,10)(12,13)(14,18)(15,25)(16,28)(17,21)(19,27)(20,31)(22,39)(23,37)(24,34)(26,38)(29,33)(30,36)(32,41)(35,42)(40,43);(8,9)(10,11)(12,14,17,24)(13,18,21,34)(15,22,26,40)(16,29,31,23)(19,35,36,32)(20,37,28,33)(25,39,38,43)(27,42,30,41);(8,10,11,9)(12,15)(13,19)(14,22)(16,30)(17,26)(18,32)(20,38)(21,36)(23,42)(24,40)(25,28)(27,31)(29,41)(33,43)(34,35)(37,39);(15,26)(19,36)(22,40)(25,38)(27,30)(32,35)(39,43)(41,42)

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16482);