Finite Group Databasebeta

C7×#61215 #13238431

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

Aliases

direct productC7×#61215

Subgroups

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

2200 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)(18,22)(19,25)(20,24)(21,26)(23,27)(28,31)(29,30);(8,10)(9,12)(11,15)(13,14)(16,18)(17,22)(19,29)(20,27)(21,28)(23,24)(25,30)(26,31);(16,18)(17,23)(19,27)(20,29)(21,28)(22,24)(25,31)(26,30);(10,15)(12,14)(16,18)(17,22)(19,29)(20,27)(21,28)(23,24)(25,30)(26,31);(16,19,21,20)(17,24,26,25)(18,27,28,29)(22,30,31,23)

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, 54203);