Finite Group Databasebeta

C2×Q8⋊#88322 #20273092

order6784
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×Q8⋊#88322

Splittings

SylowC53 ⋊ C2×Q8⋊C8

Subgroups

subgroupG/H
centerC22×C4C22⋊D53
commutatorC4×C53C22×C8
FrattiniC42C22×D53
FittingC2×C4×Q8×C53C2
socleC23×C53C22⋊C4
hypercenterC2×C4×Q8D53
hypocenterC53C2×Q8⋊C8
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×Q8

280 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1096 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×Q8⋊#88322, Q8⋊C8×Dic53, #27274699, …
maximal normal subgroup ofC4×Q8⋊#88322, Q8⋊C8×Dic53, #27274699, …
maximal quotient ofC2×#20272538, C2×#20272541, #27272039, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 2887);