Finite Group Databasebeta

C7×#23577 #13200793

order1792
nilpotency class3
isoclinismisoclinic class of #23391
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#23577

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

1144 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)(14,17)(15,16)(18,19)(20,21,24,27)(22,28,29,35)(23,31,33,26)(25,32,34,30);(8,9)(10,11)(13,16)(17,19);(9,11)(20,22,24,29)(21,25,27,34)(23,32,33,30)(26,35,31,28);(12,14,15,18)(13,17,16,19)(22,29)(25,34)(28,35)(30,32)

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, 16565);