Finite Group Databasebeta

C4×#15667939 #26020057

order11392
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#15667939

Splittings

SylowC89 ⋊ C4×#104

Subgroups

subgroupG/H
centerC42C22⋊D89
commutatorC4×C89C2×C42
FrattiniC22×C4C22×D89
FittingC4×#41×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC2×#41×C89C22
cosocleC22×C4×C89C23
hypercenterC4×#41D89
hypocenterC89C4×#104
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#41

360 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 133 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

1816 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC8×#15667939, #36445139, #36445141, …
maximal normal subgroup ofC8×#15667939, #36445139, #36445141, …
maximal quotient ofC4×D4⋊#10623494, C4×Q8⋊#10623494, #36445040, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 4315);