Finite Group Databasebeta

C7×#33713 #13210929

order1792
nilpotency class4
isoclinismisoclinic class of #2215
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#33713

Subgroups

subgroupG/H
centerC2×C4×C7C2×D8
commutator, Frattini, cosocleC2×C8C24×C7
socleC22×C7C22×D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C2×C42×C7 ◁ C2×C4×C7×C8 ◁ G

834 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)(9,11)(12,13)(14,23)(15,20)(16,30)(17,32)(18,22)(19,26)(21,24)(25,36)(27,42)(28,38)(29,35)(31,43)(33,40)(34,41)(37,39);(12,14,24,39,17,27,31,41,18,28,29,40,15,25,16,26)(13,19,30,36,20,33,35,38,22,34,43,42,32,37,21,23);(8,9,10,11);(12,15,18,17)(13,20,22,32)(14,25,28,27)(16,29,31,24)(19,33,34,37)(21,30,35,43)(23,36,38,42)(26,40,41,39)

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 26701);