Finite Group Databasebeta

C2×#19154253 #26043032

order11676
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×#19154253

Splittings

Fitting, socleC2×C7×C139 ⋊ C2×C3
derived, HallC7×C139 ⋊ C22×C3
HallC2×D973 ⋊ C3
Hall#15668589 ⋊ C22
SylowC139 ⋊ C2×AGL(1,𝔽7)
SylowC7 ⋊ C2×D139⋊C3

Subgroups

subgroupG/H
center, hypercenterC2#19154253
commutator, cosocle, hypocenterC7×C139C22×C3
FrattiniC1G
Fitting, socleC2×C7×C139C2×C3
LCSG ▷ C7×C139
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

336 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×ΓL(1,𝔽8)⋊(D139⋊C3), D3×#19154253, C2×C3×#19154253, …
maximal normal subgroup ofC2×ΓL(1,𝔽8)⋊(D139⋊C3), C2×C3×#19154253
maximal quotient ofC2×#31776110, D3×#19154253, C2×C3×#19154253, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11676, 33);