Finite Group Databasebeta

C2×#17984838 #22581492

order8896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#17984838

Splittings

FittingC22×D4×C139 ⋊ C2
SylowC139 ⋊ C2×#127

Subgroups

subgroupG/H
centerC23C22×D139
commutatorC22×C139C24
FrattiniC22C23×D139
FittingC22×D4×C139C2
socleC23×C139C23
hypercenterC22×D4D139
hypocenterC139C2×#127
LCSG ▷ C22×C139 ▷ C139
UCSC1 ◁ C23 ◁ C22×D4

498 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1408 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31806799, #31806800, #31806802, …
maximal normal subgroup of#31806799, #31806800, #31806802, …
maximal quotient ofC2×#22580822, C2×#22580853, C2×#22580854, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 1088);