Finite Group Databasebeta

C2×#19152039 #26033381

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19152039

Splittings

FittingC22×Q16×C89 ⋊ C2
SylowC89 ⋊ C2×#510

Subgroups

subgroupG/H
centerC22C2×#13083559
commutator, cosocleC8×C89C24
FrattiniC8C23×D89
FittingC22×Q16×C89C2
socleC22×C89C2×D8
prime radicalC2×#15668034C2
hypercenterC22×Q16D89
hypocenterC89C2×#510
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

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

1264 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36471559, #36471565, #36471580, …
maximal normal subgroup of#36471559, #36471565, #36471580, …
maximal quotient ofC2×#26021972, C2×#26021962, C2×#26022038, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 17639);