Finite Group Databasebeta

C7×#61213 #13238429

order1792
nilpotency class3
isoclinismisoclinic class of #61049
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#61213

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C7×#532 ◁ G

2090 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)(8,9,11,13)(10,14,15,12)(16,17)(18,24)(19,27)(20,22)(21,25)(23,29)(26,31)(28,30);(8,10)(9,12)(11,15)(13,14)(16,17)(18,21)(19,23)(20,22)(24,25)(26,30)(27,29)(28,31);(16,18,20,26)(17,21,22,30)(19,28,29,25)(23,31,27,24);(10,15)(12,14)(16,17)(18,21)(19,23)(20,22)(24,25)(26,30)(27,29)(28,31);(17,22)(21,30)(23,27)(24,31)

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 54201);