Finite Group Databasebeta

C2×ΓL(1,𝔽8)×#87705 #30660743

order16758
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

direct productC2×ΓL(1,𝔽8)×#87705

Splittings

Fitting, socle, HallC2×C72×C19 ⋊ C32
derived, HallC72×C19 ⋊ C2×C32
HallC2×C72 ⋊ C3×C19⋊C3
SylowC72 ⋊ C2×C3×C19⋊C3
HallC2×C19 ⋊ ΓL(1,𝔽8)2
SylowC19 ⋊ C2×ΓL(1,𝔽8)2

Subgroups

subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)×#87705
commutator, cosocle, hypocenterC72×C19C2×C32
FrattiniC1G
Fitting, socleC2×C72×C19C32
LCSG ▷ C72×C19
UCSC1 ◁ C2

112 conjugacy classes of subgroups; only the 34 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 34 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) = 798

Conjugacy classes & character table

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

Relationships

maximal subgroup ofΓL(1,𝔽8)⋊#13097589, ΓL(1,𝔽8)⋊#13097587, ΓL(1,𝔽8)⋊#13097583, …
maximal normal subgroup ofΓL(1,𝔽8)⋊#13097589, ΓL(1,𝔽8)⋊#13097587, ΓL(1,𝔽8)⋊#13097583, …
maximal quotient ofC4×ΓL(1,𝔽8)×#87705, C22×ΓL(1,𝔽8)×#87705

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16758, 270);