Finite Group Databasebeta

C7×#60893 #13238109

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

Aliases

direct productC7×#60893

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC7×#537C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C4×C7×#41 ◁ G

1672 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 896

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

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, 53881);