Finite Group Databasebeta

C2×#16811288 #20288188

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

Aliases

direct productC2×#16811288

Splittings

FittingC2×C4⋊Q8×C53 ⋊ C2
SylowC53 ⋊ C2×D4×Q8

Subgroups

subgroupG/H
centerC23C23×D53
commutatorC22×C53C25
FrattiniC22C24×D53
FittingC2×C4⋊Q8×C53C2
socleC23×C53C24
hypercenterC2×C4⋊Q8D53
hypocenterC53C2×D4×Q8
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

1568 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

778 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27275817, #27275832, #27276180, …
maximal normal subgroup of#27275817, #27275832, #27276180, …
maximal quotient ofC2×#20277549, C2×#20277615, C2×#20277616, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17983);