Finite Group Databasebeta

C7×#23661 #13200877

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

Aliases

direct productC7×#23661

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

870 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)(14,19)(15,17)(16,18)(20,21)(22,25)(23,27)(24,26)(28,32)(29,34)(30,33)(31,35);(12,14,16,15)(13,17,18,19)(20,22,24,30)(21,25,26,33)(23,28,31,29)(27,32,35,34);(9,11)(12,15,16,14)(13,17,18,19)(22,28)(23,31)(25,32)(27,35)(29,30)(33,34);(21,26)(25,33)(27,35)(32,34)

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, 16649);