Finite Group Databasebeta

C4×#14556045 #22588132

order9088
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#14556045

Splittings

SylowC71 ⋊ C4×#100

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic71
commutatorC22×C71C2×C42
FrattiniC22×C4C22×D71
FittingC2×C4×D4×C71C2
socleC22×C71C2×C22⋊C4
hypercenterC2×C4×D4D71
hypocenterC71C4×#100
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×D4

360 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 129 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

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884446, #31884447, #31884661, …
maximal normal subgroup of#31884446, #31884447, #31884661, …
maximal quotient ofC4×#17985723, #31887962, #31887975, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4302);