Finite Group Databasebeta

C2×ΓL(1,𝔽8)⋊D175 #28413073

order14700
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×ΓL(1,𝔽8)⋊D175
unambiguous semidirect product(C2×ΓL(1,𝔽8))⋊D175
unambiguous semidirect product(C2×C25)⋊(ΓL(1,𝔽8)⋊D7)

Splittings

FittingC2×C72×C25 ⋊ C2×C3
derived, HallC72×C25 ⋊ C22×C3
HallC2×C7⋊D175 ⋊ C3
HallC7×ΓL(1,𝔽8)×C25 ⋊ C22
HallC7×ΓL(1,𝔽8) ⋊ C2×D25
SylowC72 ⋊ C2×C3×D25
SylowC25 ⋊ C2×ΓL(1,𝔽8)⋊D7

Subgroups

subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)⋊D175
commutator, cosocle, hypocenterC72×C25C22×C3
FrattiniC5C2×C5⋊(ΓL(1,𝔽8)⋊D7)
FittingC2×C72×C25C2×C3
socleC2×C5×C72C3×D5
LCSG ▷ C72×C25
UCSC1 ◁ C2

150 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 42 normal subgroups are shown.

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

Full subgroup data →

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14700, 252);