Finite Group Databasebeta

C2×C4⋊Dic281 #22582834

order8992
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊Dic281

Splittings

SylowC281 ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
centerC23C2×D281
commutatorC2×C281C22×C4
FrattiniC22C22×D281
FittingC22×C4×C281C2
socleC23×C281C22
hypercenterC22×C4D281
hypocenterC281C2×C4⋊C4
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C23 ◁ C22×C4

92 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2260 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31823225, #31823226, #31823231, …
maximal normal subgroup of#31823225, #31823226, #31823231, …
maximal quotient ofC2×#22582786, C4×C4⋊Dic281, #31823323, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8992, 101);