Finite Group Databasebeta

C7×#23736 #13200952

order1792
nilpotency class3
isoclinismisoclinic class of #23387
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#23736

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

1050 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 35 points:

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

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16724);