Finite Group Databasebeta

C2×#16860810 #22548758

order8032
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16860810

Splittings

FittingC22×C4×C251 ⋊ C2
SylowC251 ⋊ C2×#41

Subgroups

subgroupG/H
centerC2×C4C2×D251
commutatorC2×C251C24
FrattiniC2C23×D251
FittingC22×C4×C251C2
socleC22×C251C23
hypercenterC22×C4D251
hypocenterC251C2×#41
LCSG ▷ C2×C251 ▷ C251
UCSC1 ◁ C2×C4 ◁ C22×C4

164 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2020 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30631652, #30631653, #30631655, …
maximal normal subgroup of#30631652, #30631653, #30631655, …
maximal quotient ofC2×#22548672, C2×#22548674, C2×C4×C22⋊D251, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8032, 189);