Finite Group Databasebeta

C7×#24514 #13201730

order1792
nilpotency class3
isoclinismisoclinic class of #24390
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23×C4

Aliases

direct productC7×#24514

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C7×#117 ◁ G

896 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)(12,13)(14,18)(15,17)(16,19)(20,21,25,28,24,27,33,35)(22,29,30,34,26,23,31,32);(8,9)(10,11)(12,14,15,19)(13,16,17,18)(20,22,24,26)(21,23,27,29)(25,30,33,31)(28,32,35,34);(9,11)(20,23,24,29)(21,26,27,22)(25,34,33,32)(28,30,35,31);(13,17)(16,18)(21,27)(22,26)(28,35)(30,31)

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, 17502);