Finite Group Databasebeta

C7×#33382 #13210598

order1792
nilpotency class4
isoclinismisoclinic class of #3415
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#33382

Subgroups

subgroupG/H
center, socleC22×C7C22×D8
commutatorC8C23×C4×C7
Frattini, cosocleC2×C8C24×C7
prime radicalC2×C7×#578C2
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C7×#41 ◁ C2×C7×#131 ◁ G

1124 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 896

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

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

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 26370);