Finite Group Databasebeta

C2×#19151396 #26021932

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#19151396

Splittings

SylowC89 ⋊ C2×#356

Subgroups

subgroupG/H
centerC22#15667926
commutatorC2×C4×C89C22×C4
FrattiniC2×Q8C22×D89
FittingC2×#101×C89C2
socleC22×C89#99
prime radicalC23×C89C22⋊C4
cosocleC2×Q8×C89C23
hypercenterC2×#101D89
hypocenterC89C2×#356
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#101

240 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 240 conjugacy classes of subgroups — too many to draw. Only its 69 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

994 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#36469609, C4×#19151396, #36469613, …
maximal normal subgroup of#36469609, C4×#19151396, #36469613, …
maximal quotient ofC2×#26018185, C2×#26018197, #36463708, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6190);