Finite Group Databasebeta

C7×#15136 #13192352

order1792
nilpotency class2
isoclinismisoclinic class of #14715
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25×C4

Aliases

direct productC7×#15136

Subgroups

subgroupG/H
center, socleC24×C7C24
commutator, Frattini, cosocleC24C24×C7
prime radicalC23×C7×D4C22
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

1846 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 27 points:

(1,2,3,4,5,6,7)(9,11)(13,14)(21,25)(23,26);(12,13,15,14)(17,19)(20,21)(22,26)(23,27)(24,25);(12,13,15,14)(16,17)(18,19)(20,22,24,27)(21,26,25,23);(8,9,10,11)(12,14,15,13)(20,23,24,26)(21,27,25,22)

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 8124);