Finite Group Databasebeta

C2×#17984084 #22577942

order8768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#17984084

Splittings

FittingC22×D4×C137 ⋊ C2
SylowC137 ⋊ C2×#127

Subgroups

subgroupG/H
centerC23C22×D137
commutatorC22×C137C24
FrattiniC22C23×D137
FittingC22×D4×C137C2
socleC23×C137C23
hypercenterC22×D4D137
hypocenterC137C2×#127
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C22×D4

498 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1388 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31781184, #31781185, #31781187, …
maximal normal subgroup of#31781184, #31781185, #31781187, …
maximal quotient ofC2×#22577272, C2×#22577303, C2×#22577304, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1088);