Finite Group Databasebeta

C4×C4⋊#92420 #21461601

order7808
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×C4⋊#92420

Splittings

SylowC61 ⋊ C4×C4⋊C8

Subgroups

subgroupG/H
centerC22×C4C2×#6923
commutatorC2×C61C2×C4×C8
FrattiniC23C22×#6923
FittingC2×C42×C61C4
socleC23×C61C22×C4
hypercenterC2×C42#6923
hypocenterC61C4×C4⋊C8
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C42

316 conjugacy classes of subgroups; only the 166 normal subgroups are shown.

normal subgroups only

This group has 316 conjugacy classes of subgroups — too many to draw. Only its 166 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

560 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30593920, #30593921, #30593937, …
maximal normal subgroup of#30593920, #30593921, #30593937, …
maximal quotient ofC8×C4⋊#92420, #30597951, #30597961, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20292);