Finite Group Databasebeta

C22×C7×#470 #13237656

order1792
nilpotency class3
isoclinismisoclinic class of #468
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C29

Aliases

direct productC22×C7×#470

Subgroups

subgroupG/H
center, socleC24×C7C2×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC25×C7D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C7 ◁ C24×C4×C7 ◁ G

2878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 31 points:

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

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, 53428);