Finite Group Databasebeta

C7×#23522 #13200738

order1792
nilpotency class3
isoclinismisoclinic class of #23439
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#23522

Subgroups

subgroupG/H
center, socleC22×C7C2×#121
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

1326 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)(14,22)(15,26)(16,30)(17,20)(18,24)(19,29)(21,32)(23,39)(25,37)(27,38)(28,36)(31,34)(33,42)(35,40)(41,43);(12,14,17,25)(13,18,20,34)(15,27,29,23)(16,31,32,24)(19,35,26,33)(21,37,30,22)(28,40,43,42)(36,38,41,39);(9,11)(12,15,16,28,17,29,32,43)(13,19,21,36,20,26,30,41)(14,23,24,40,25,27,31,42)(18,33,22,38,34,35,37,39);(13,20)(18,34)(19,26)(21,30)(22,37)(33,35)(36,41)(38,39)

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, 16510);