Finite Group Databasebeta

C2×#19151634 #26028830

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#19151634

Splittings

SylowC89 ⋊ C2×#427

Subgroups

subgroupG/H
centerC22×C4C22⋊D89
commutatorC4×C89C23×C4
FrattiniC2×C4C23×D89
FittingC2×#117×C89C2
socleC23×C89C2×D4
prime radicalC24×C89D4
cosocleC2×C4×C89C24
hypercenterC2×#117D89
hypocenterC89C2×#427
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#117

512 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 269 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 of#36460311, #36460313, #36460316, …
maximal normal subgroup of#36460311, #36460313, #36460316, …
maximal quotient ofC2×#26018998, C2×#26019013, #36523439, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13088);