Finite Group Databasebeta

C2×#16836583 #21418550

order7456
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16836583

Splittings

FittingC2×C8×C233 ⋊ C2
SylowC233 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22D932
commutatorC4×C233C23
FrattiniC4C22×D233
FittingC2×C8×C233C2
socleC22×C233D4
hypercenterC2×C8D233
hypocenterC233C2×SD16
LCSG ▷ C4×C233 ▷ C2×C233 ▷ C233
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1870 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28416522, C4×#16836583, #28416534, …
maximal normal subgroup of#28416522, C4×#16836583, #28416534, …
maximal quotient ofC2×#21418457, C2×#21418460, C2×#21418467, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7456, 161);