Finite Group Databasebeta

C2×Q16×D127 #22550651

order8128
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q16×D127

Splittings

FittingC2×Q16×C127 ⋊ C2
SylowC127 ⋊ C22×Q16

Subgroups

subgroupG/H
centerC22D4×D127
commutatorC4×C127C24
FrattiniC4C23×D127
FittingC2×Q16×C127C2
socleC22×C127C2×D4
hypercenterC2×Q16D127
hypocenterC127C22×Q16
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

258 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

910 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#358×D127, #30640448, #362×D127, …
maximal normal subgroup of#358×D127, #30640448, #362×D127, …
maximal quotient ofC2×#103×D127, C2×#107×D127, C4×Q16×D127, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8128, 1324);