Finite Group Databasebeta

C2×#16839523 #21445526

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

Aliases

direct productC2×#16839523

Splittings

SylowC61 ⋊ C2×#339

Subgroups

subgroupG/H
centerC22×C4C22⋊D61
commutatorC4×C61C2×C42
FrattiniC22×C4C22×D61
FittingC22×M16×C61C2
socleC23×C61C22⋊C4
hypercenterC22×M16D61
hypocenterC61C2×#339
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×M16

488 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1256 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#339×Dic61, C4×#16839523, #29585188, …
maximal normal subgroup of#339×Dic61, C4×#16839523, #29585188, …
maximal quotient ofC2×#21443651, #29569454, #29569462, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 4217);