Finite Group Databasebeta

C2×#16840645 #21461530

order7808
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16840645

Splittings

FittingC2×M16×C61 ⋊ C4
SylowC61 ⋊ C2×#344

Subgroups

subgroupG/H
centerC22(C2×#6923)⋊C4
commutatorC22×C61C2×C42
FrattiniC2×C4C22×#6923
FittingC2×M16×C61C4
socleC22×C61#95
hypercenterC2×M16#6923
hypocenterC61C2×#344
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

388 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

344 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16840645, #30602343, #30602398, …
maximal normal subgroup ofC4×#16840645, #30602343, #30602398, …
maximal quotient ofC2×#21460658, #30596279, #30596282, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20221);