Finite Group Databasebeta

C2×#16864051 #22573670

order8576
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16864051

Splittings

FittingC2×C4×D4×C67 ⋊ C2
SylowC67 ⋊ C2×#547

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC2×C4×D4×C67C2
socleC23×C67C24
hypercenterC2×C4×D4D67
hypocenterC67C2×#547
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C4×D4

1632 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1370 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30747437, #30747440, #30747553, …
maximal normal subgroup of#30747437, #30747440, #30747553, …
maximal quotient ofC2×#22563040, C2×#22563074, C2×C4⋊C4×D268, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17971);