Finite Group Databasebeta

C7×#6180 #13094179

order1512
isoclinismisoclinic class of #272
automorphism?
homologyAbelianization (H1) = C7×C8 · Schur multiplier (H2) = C1

Aliases

direct productC7×#6180

Splittings

derived, SylowH(3,𝔽3) ⋊ C7×C8
HallC7×H(3,𝔽3) ⋊ C8

Subgroups

subgroupG/H
center, hypercenterC3×C4×C7C3⋊D3
commutator, hypocenterH(3,𝔽3)C7×C8
FrattiniC3×C4C7×C3⋊D3
FittingC4×C7×H(3,𝔽3)C2
socleC2×C3×C7C3⋊Dic3
prime radicalC2×C7×H(3,𝔽3)C4
cosocleC4×H(3,𝔽3)C2×C7
LCSG ▷ H(3,𝔽3)
UCSC1 ◁ C3×C4×C7

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 504

A minimal faithful permutation representation — 3 generators on 24 points:

(1,2,3,4,5,6,7)(9,11)(12,16)(13,15)(17,18,19,21,20,22,23,24);(9,12,13)(11,15,16);(8,9,11)(10,13,15)(12,16,14)

Conjugacy classes & character table

280 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1512, 76);