Finite Group Databasebeta

C7×#24487 #13201703

order1792
nilpotency class3
isoclinismisoclinic class of #23848
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#24487

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C22⋊C4 ◁ G

954 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)(8,9,10,11)(12,13)(14,18)(15,17)(16,19)(22,29)(26,34)(30,35)(31,33);(12,14,15,19)(13,16,17,18)(20,21,24,28)(22,30,29,35)(23,27,25,32)(26,33,34,31);(9,11)(20,22)(21,26)(23,31)(24,29)(25,33)(27,35)(28,34)(30,32);(13,17)(16,18)(20,23,24,25)(21,27,28,32)(22,31,29,33)(26,35,34,30)

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, 17475);