Finite Group Databasebeta

C7×#60933 #13238149

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

Aliases

direct productC7×#60933

Subgroups

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

1832 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 448

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

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

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, 53921);