Finite Group Databasebeta

C2×#17984830 #22581470

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

Aliases

direct productC2×#17984830

Splittings

FittingC2×C42×C139 ⋊ C2
SylowC139 ⋊ C2×#124

Subgroups

subgroupG/H
centerC23C22×D139
commutatorC22×C139C24
FrattiniC22C23×D139
FittingC2×C42×C139C2
socleC23×C139C23
hypercenterC2×C42D139
hypocenterC139C2×#124
LCSG ▷ C22×C139 ▷ C139
UCSC1 ◁ C23 ◁ C2×C42

330 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2236 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31804755, #31804757, C2×#22580692, …
maximal normal subgroup of#31804755, #31804757, C2×#22580692, …
maximal quotient ofC2×#22580819, C2×#22580844, C2×#22580855, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 1066);