Finite Group Databasebeta

C22×D4×#6923 #21462793

order7808
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×D4×#6923
unambiguous semidirect productD61⋊(C2×C4×D4)

Splittings

FittingC22×D4×C61 ⋊ C4
SylowC61 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC23C22×#6923
commutatorC2×C61C24×C4
FrattiniC2C24×#6923
FittingC22×D4×C61C4
socleC23×C61C22×C4
hypercenterC22×D4#6923
hypocenterC61C22×C4×D4
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×D4

2528 conjugacy classes of subgroups; only the 850 normal subgroups are shown.

normal subgroups only

This group has 2528 conjugacy classes of subgroups — too many to draw. Only its 850 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

380 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30602506, #30602511, #30602589, …
maximal normal subgroup of#30602506, #30602511, #30602589, …
maximal quotient ofC22×C22⋊C4×#6923, C22×C4⋊C4×#6923, C2×C4×D4×#6923, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 21484);