Finite Group Databasebeta

C7×#10800 #13188016

order1792
nilpotency class2
isoclinismisoclinic class of #7855
automorphism?
homologyAbelianization (H1) = C2×C42×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#10800

Subgroups

subgroupG/H
centerC2×C4×C7C2×C42
commutatorC2×C4C2×C42×C7
Frattini, cosocleC23×C4C23×C7
socleC22×C7#376
prime radicalC24×C7#41
LCSG ▷ C2×C4 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ G

650 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)(14,23,26,37)(15,20)(16,21)(17,31)(18,22)(19,25,33,27)(24,36,39,43)(28,34)(29,41)(30,35)(32,38,42,40);(12,14,17,27,18,26,16,25)(13,19,21,23,22,33,31,37)(15,24,29,40,30,39,28,38)(20,32,34,36,35,42,41,43);(9,11)(12,15,16,28,18,30,17,29)(13,20,21,34,22,35,31,41)(14,24,25,38,26,39,27,40)(19,32,23,36,33,42,37,43)

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, 3788);