Finite Group Databasebeta

C52×C3⋊(ΓL(1,𝔽8)⋊D7) #36348023

order22050
automorphism?
homologyAbelianization (H1) = C2×C3×C52 · Schur multiplier (H2) = C5

Aliases

direct productC52×C3⋊(ΓL(1,𝔽8)⋊D7)
unambiguous semidirect productC3⋊(C52×ΓL(1,𝔽8)⋊D7)
unambiguous semidirect productΓL(1,𝔽8)⋊(C52×D21)

Splittings

Fitting, socleC3×C52×C72 ⋊ C2×C3
derivedC3×C72 ⋊ C2×C3×C52
HallC3×C52×C7×ΓL(1,𝔽8) ⋊ C2
HallC52×C72 ⋊ C3×D3
HallC3×C7×ΓL(1,𝔽8) ⋊ C2×C52
SylowC72 ⋊ C3×C52×D3

Subgroups

subgroupG/H
center, hypercenterC52C3⋊(ΓL(1,𝔽8)⋊D7)
commutator, cosocle, hypocenterC3×C72C2×C3×C52
FrattiniC1G
Fitting, socleC3×C52×C72C2×C3
LCSG ▷ C3×C72
UCSC1 ◁ C52

352 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 352 conjugacy classes of subgroups — too many to draw. Only its 112 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1575

Conjugacy classes & character table

1425 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22050, 460);