Finite Group Databasebeta

C4⋊C4×#88322 #20274579

order6784
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4⋊C4×#88322

Splittings

SylowC53 ⋊ C8×C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D53
commutatorC2×C53C2×C4×C8
FittingC4×C4⋊C4×C53C2
socleC23×C53C22×C4
hypercenterC4×C4⋊C4D53
hypocenterC53C8×C4⋊C4
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

296 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 181 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

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27274855, #102×#88322, #27274862, …
maximal normal subgroup of#27274855, #102×#88322, #27274862, …
maximal quotient ofC4⋊C8×#88322, #27275223, #27275239, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 4374);