Finite Group Databasebeta

C2×#16811436 #20289478

order6784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16811436

Splittings

FittingC22×Q16×C53 ⋊ C2
SylowC53 ⋊ C2×#578

Subgroups

subgroupG/H
centerC22C2×D4×D53
commutatorC4×C53C25
FrattiniC4C24×D53
FittingC22×Q16×C53C2
socleC22×C53C22×D4
hypercenterC22×Q16D53
hypocenterC53C2×#578
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q16

1408 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

772 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27299781, #27299793, #27299822, …
maximal normal subgroup of#27299781, #27299793, #27299822, …
maximal quotient ofC2×#20283243, C2×#20283311, C2×#20283552, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 19273);