Finite Group Databasebeta

C2×#19151405 #26021976

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

Aliases

direct productC2×#19151405

Splittings

SylowC89 ⋊ C2×#359

Subgroups

subgroupG/H
centerC2×C4#13083559
commutatorC8×C89C22×C4
FrattiniC2×C8C22×D89
Fitting, prime radicalC2×#135×C89C2
socleC22×C89#102
cosocleC2×C8×C89C23
hypercenterC2×#135D89
hypocenterC89C2×#359
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

224 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 93 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

1276 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#19151405, #359×Dic89, #36469657, …
maximal normal subgroup ofC4×#19151405, #359×Dic89, #36469657, …
maximal quotient ofC2×#26018213, C2×#26018216, #36464168, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6234);