Finite Group Databasebeta

C7×#60873 #13238089

order1792
nilpotency class3
isoclinismisoclinic class of #60756
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#60873

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC7×#3494C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C7×#117 ◁ G

1742 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 5 generators on 39 points:

(1,2,3,4,5,6,7)(8,9)(10,16)(11,14)(12,15)(13,18)(17,22)(19,21)(20,23)(24,25)(26,33)(27,31)(28,30)(29,34)(32,36)(35,37)(38,39);(8,10,12,18)(9,13,15,16)(11,19,20,17)(14,22,23,21)(24,26,27,34)(25,29,31,33)(28,35,36,39)(30,38,32,37);(8,11,12,20)(9,14,15,23)(10,17,18,19)(13,21,16,22)(25,30)(26,34)(28,36)(29,37)(31,32)(33,38);(9,15)(13,16)(14,23)(21,22)(25,31)(29,33)(30,32)(37,38);(26,34)(29,33)(35,39)(37,38)

Conjugacy classes & character table

343 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 53861);