Finite Group Databasebeta

C7×#61880 #13239096

order1792
nilpotency class3
isoclinismisoclinic class of #61559
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C29

Aliases

direct productC7×#61880

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C4×C7×Q8 ◁ G

2302 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)(10,12)(11,14)(13,15)(16,17)(18,26)(19,23)(20,24)(21,25)(22,28)(27,31)(29,30);(16,18,21,28)(17,22,25,26)(19,27,20,29)(23,30,24,31);(9,12)(10,15)(13,14)(16,19,21,20)(17,23,25,24)(18,27,28,29)(22,30,26,31);(16,20,21,19)(17,24,25,23)(18,27,28,29)(22,30,26,31);(17,25)(22,26)(23,24)(30,31)

Conjugacy classes & character table

427 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 54868);