Finite Group Databasebeta

C4×#14523233 #22549957

order8128
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×#14523233

Splittings

FittingC4×D4×C127 ⋊ C2
SylowC127 ⋊ C4×D8

Subgroups

subgroupG/H
centerC2×C4C22⋊D127
commutatorC4×C127C22×C4
FrattiniC2×C4C22×D127
FittingC4×D4×C127C2
socleC22×C127C2×D4
hypercenterC4×D4D127
hypocenterC127C4×D8
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D4

134 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 55 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1288 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30637522, C8×#14523233, #30637551, …
maximal normal subgroup of#30637522, C8×#14523233, #30637551, …
maximal quotient ofC8×#14523233, #30637557, #30637559, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8128, 630);