Finite Group Databasebeta

C7×#61219 #13238435

order1792
nilpotency class3
isoclinismisoclinic class of #61058
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#61219

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC7×#3496C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C7×#532 ◁ G

2102 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)(18,27)(19,24)(20,25)(21,23)(22,28)(26,29)(30,31);(8,10)(9,12)(11,15)(13,14)(16,18)(17,22)(19,21)(20,28)(23,31)(24,26)(25,27)(29,30);(17,23)(18,28)(21,29)(22,24)(25,26)(27,31);(10,15)(12,14)(16,19)(17,24)(18,29)(20,30)(21,28)(22,23)(25,31)(26,27);(17,25)(18,28)(19,30)(23,26)

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 54207);