Finite Group Databasebeta

C7×#11015 #13188231

order1792
nilpotency class3
isoclinismisoclinic class of #9091
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C26

Aliases

direct productC7×#11015

Subgroups

subgroupG/H
center, socleC22×C7#386
commutatorC22×C4C22×C4×C7
Frattini, cosocleC23×C4C23×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

1242 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 43 points:

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

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, 4003);