Finite Group Databasebeta

C2×#17985127 #22582894

order8992
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#17985127

Splittings

FittingC2×C8×C281 ⋊ C2
SylowC281 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22D1124
commutatorC4×C281C23
FrattiniC4C22×D281
FittingC2×C8×C281C2
socleC22×C281D4
hypercenterC2×C8D281
hypocenterC281C2×SD16
LCSG ▷ C4×C281 ▷ C2×C281 ▷ C281
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2254 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31823550, C4×#17985127, #31823562, …
maximal normal subgroup of#31823550, C4×#17985127, #31823562, …
maximal quotient ofC2×#22582801, C2×#22582804, C2×#22582811, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8992, 161);