Finite Group Databasebeta

C2×C7×#2009 #13200627

order1792
nilpotency class3
isoclinismisoclinic class of #2008
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C27

Aliases

direct productC2×C7×#2009

Subgroups

subgroupG/H
center, socleC22×C7#392
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#575C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C4×C7 ◁ G

1926 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 41 points:

(1,2)(35,36,37,38,39,40,41);(3,4)(5,15)(6,19)(7,13)(8,12)(9,14)(10,17)(11,21)(16,24)(18,29)(20,28)(22,27)(23,25)(26,32)(30,31)(33,34);(3,5)(4,10)(6,16)(7,23)(8,17)(9,18)(11,26)(12,29)(13,15)(14,25)(19,30)(20,33)(21,31)(22,32)(24,28)(27,34);(3,6,9,22)(4,11,14,28)(5,16,18,32)(7,21,8,20)(10,24,25,26)(12,19,13,27)(15,30,29,34)(17,33,23,31)

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16399);