Finite Group Databasebeta

C7×#22057 #13199273

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

Aliases

direct productC7×#22057

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

968 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

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

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, 15045);