Finite Group Databasebeta

C7×#15962 #13193178

order1792
nilpotency class2
isoclinismisoclinic class of #15257
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24×C4

Aliases

direct productC7×#15962

Subgroups

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

1798 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 31 points:

(1,2,3,4,5,6,7)(8,9,10,11)(17,20)(18,22)(25,28)(29,30);(13,15)(24,25,27,28)(26,30,31,29);(12,13)(14,15)(16,17,19,20)(18,21,22,23)(24,25)(26,29)(27,28)(30,31);(8,9)(10,11)(16,18)(17,21)(19,22)(20,23)(24,26)(25,29)(27,31)(28,30)

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, 8950);