Finite Group Databasebeta

C7×#22581 #13199797

order1792
nilpotency class3
isoclinismisoclinic class of #3264
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#22581

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C22⋊C4 ◁ G

934 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)(8,9,10,11)(12,13)(14,16)(15,17)(18,19)(21,26)(22,24)(27,34)(28,33)(29,31)(30,35);(12,14,15,18)(13,16,17,19)(20,21,25,28)(22,26,24,33)(23,30,32,34)(27,31,35,29);(13,17)(16,19)(20,22,25,24)(21,26,28,33)(23,31,32,29)(27,30,35,34);(20,23,25,32)(21,27,28,35)(22,29,24,31)(26,34,33,30)

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 15569);