Finite Group Databasebeta

C7×#34452 #13211668

order1792
nilpotency class2
isoclinismisoclinic class of #3532
automorphism?
homologyAbelianization (H1) = C24×C4×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#34452

Subgroups

subgroupG/H
center, socleC23×C7C25
commutatorC22C24×C4×C7
Frattini, cosocleC23C25×C7
prime radicalC2×C7×#121C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

2066 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 5 generators on 35 points:

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

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 27440);