Finite Group Databasebeta

C7×#23916 #13201132

order1792
nilpotency class3
isoclinismisoclinic class of #23912
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C27

Aliases

direct productC7×#23916

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC7×#3487C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

1694 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)(12,13,17,21)(14,22,24,36)(15,19,26,34)(16,28,29,20)(18,30,33,25)(23,39,40,38)(27,37,31,35)(32,42,43,41);(8,9)(10,11)(15,26)(16,29)(19,34)(20,28)(22,36)(23,40)(25,30)(32,43);(9,11)(12,14)(13,18)(15,23)(16,30)(17,24)(19,32)(20,36)(21,33)(22,28)(25,29)(26,40)(27,42)(31,41)(34,43)(35,38)(37,39);(12,15,17,26)(13,19,21,34)(14,23,24,40)(16,31,29,27)(18,32,33,43)(20,37,28,35)(22,38,36,39)(25,42,30,41)

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16904);