Finite Group Databasebeta

C7×#12820 #13190036

order1792
nilpotency class4
isoclinismisoclinic class of #2212
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#12820

Subgroups

subgroupG/H
center, socleC22×C7#459
commutatorC2×C8C22×C4×C7
Frattini, cosocleC22×C8C23×C7
prime radicalC2×C7×#135C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ C2×C4×C7×C8 ◁ G

414 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 43 points:

(1,2,3,4,5,6,7)(8,9,10,11)(12,13)(14,22)(15,27)(16,31)(17,33)(18,23)(19,25)(20,24)(21,32)(26,40)(28,39)(29,43)(30,35)(34,36)(37,41)(38,42);(12,14,16,25,18,26,32,17)(13,19,21,22,23,33,31,40)(15,24,28,41,30,42,29,34)(20,35,36,39,38,27,37,43);(12,15)(13,20)(14,24)(16,28)(17,34)(18,30)(19,35)(21,36)(22,39)(23,38)(25,41)(26,42)(27,33)(29,32)(31,37)(40,43)

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, 5808);