Finite Group Databasebeta

C7×#22572 #13199788

order1792
nilpotency class3
isoclinismisoclinic class of D4×D8
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#22572

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C22⋊C4 ◁ G

1006 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)(14,16)(15,17)(18,19)(21,26)(23,24)(27,33)(28,32)(29,30)(34,35);(12,14,15,18)(13,16,17,19)(20,21)(22,27)(23,26)(24,32)(25,28)(29,33)(30,35)(31,34);(13,17)(16,19)(20,22,25,31)(21,27,28,34)(23,29,24,30)(26,33,32,35);(20,23)(22,29)(24,25)(26,32)(30,31)(33,35)

Conjugacy classes & character table

490 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 15560);