Finite Group Databasebeta

C2×#16863445 #22568816

order8576
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16863445

Splittings

SylowC67 ⋊ C2×#430

Subgroups

subgroupG/H
centerC2×C4C2×D268
commutatorC4×C67C23×C4
FrattiniC2×C4C23×D67
FittingC22×M16×C67C2
socleC22×C67C2×C4⋊C4
hypercenterC22×M16D67
hypocenterC67C2×#430
LCSG ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

460 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30761920, #30761922, #30761927, …
maximal normal subgroup of#30761920, #30761922, #30761927, …
maximal quotient ofC2×#22558961, #30824815, C2×#22558976, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13117);