Finite Group Databasebeta

C2×#16839724 #21454253

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16839724

Splittings

FittingC2×C22⋊C8×C61 ⋊ C2
SylowC61 ⋊ C2×#407

Subgroups

subgroupG/H
centerC22×C4C22×D61
commutatorC22×C61C23×C4
FrattiniC2×C4C23×D61
FittingC2×C22⋊C8×C61C2
socleC23×C61C22×C4
hypercenterC2×C22⋊C8D61
hypocenterC61C2×#407
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

1008 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#29569611, #29569617, #29569623, …
maximal normal subgroup of#29569611, #29569617, #29569623, …
maximal quotient ofC2×#21444144, C2×#21444147, C2×#21444150, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 12944);