Finite Group Databasebeta

C7×#26064 #13203280

order1792
nilpotency class3
isoclinismisoclinic class of #24264
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#26064

Subgroups

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

794 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)(22,27)(23,32)(24,34)(25,29)(26,30)(28,33)(31,35);(8,9)(10,11)(20,22,24,30,25,31,33,23)(21,26,28,27,29,32,34,35);(9,11)(12,14,15,19)(13,16,17,18);(20,23,33,31,25,30,24,22)(21,27,34,26,29,35,28,32)

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 19052);