Finite Group Databasebeta

C7×#12789 #13190005

order1792
nilpotency class3
isoclinismisoclinic class of #468
automorphism?
homologyAbelianization (H1) = C22×C7×C8 · Schur multiplier (H2) = C23

Aliases

direct productC7×#12789

Subgroups

subgroupG/H
centerC2×C7×C8C2×D4
commutatorC2×C4C22×C7×C8
Frattini, cosocleC22×C8C23×C7
socleC22×C7C2×C4⋊C8
prime radicalC24×C7M16
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7×C8 ◁ C23×C7×C8 ◁ G

454 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)(12,13,16,21,17,20,30,35,18,22,31,36,15,28,29,41)(14,23,26,38,27,33,40,42,24,37,39,43,25,19,32,34);(12,14,15,25,18,24,17,27)(13,19,20,23,22,33,28,37)(16,26,29,32,31,39,30,40)(21,34,35,38,36,42,41,43);(9,11)(14,24)(19,33)(23,37)(25,27)(26,39)(32,40)(34,42)(38,43)

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, 5777);