Finite Group Databasebeta

C2×#16813153 #20297308

order7136
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16813153

Splittings

FittingC2×C8×C223 ⋊ C2
SylowC223 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×D223
commutatorC2×C223C22×C4
FrattiniC4C22×D223
FittingC2×C8×C223C2
socleC22×C223C2×C4
hypercenterC2×C8D223
hypocenterC223C2×M16
LCSG ▷ C2×C223 ▷ C223
UCSC1 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1796 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28383361, C4×#16813153, #28383532, …
maximal normal subgroup of#28383361, C4×#16813153, #28383532, …
maximal quotient ofC2×#20297214, C4×#16813153, C2×(C2×D223)⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7136, 150);