Finite Group Databasebeta

C7×#32895 #13210111

order1792
nilpotency class3
isoclinismisoclinic class of #32894
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#32895

Subgroups

subgroupG/H
center, socleC2×C7#2846
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ G

3540 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 224

A minimal faithful permutation representation — 4 generators on 39 points:

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

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, 25883);