Finite Group Databasebeta

C7×#25889 #13203105

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

Aliases

direct productC7×#25889

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#548C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C4×C7×D4 ◁ G

1292 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)(9,11)(12,13)(14,18)(15,17)(16,19)(20,21)(22,28)(23,34)(24,29)(25,31)(26,30)(27,32)(33,35);(12,14,16,15)(13,17,19,18)(20,22,24,32)(21,27,29,28)(23,26,33,25)(30,34,31,35);(8,9,10,11)(12,14,16,15)(13,18,19,17)(20,23,26,32,24,33,25,22)(21,28,31,35,29,27,30,34);(12,15,16,14)(13,18,19,17)(21,29)(27,28)(30,31)(34,35)

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, 18877);