Finite Group Databasebeta

C7×#22056 #13199272

order1792
nilpotency class3
isoclinismisoclinic class of #3198
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C22×C42

Aliases

direct productC7×#22056

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#447C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

1136 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 35 points:

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

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 15044);