Finite Group Databasebeta

C2×#19151344 #26018896

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

Aliases

direct productC2×#19151344

Splittings

SylowC89 ⋊ C2×#332

Subgroups

subgroupG/H
centerC23C22⋊Dic89
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
FittingC2×C4⋊Q8×C89C2
socle, prime radicalC23×C89C22⋊C4
cosocleC42×C89C23
hypercenterC2×C4⋊Q8D89
hypocenterC89C2×#332
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

256 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 125 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

1270 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#19151344, #332×Dic89, #36445389, …
maximal normal subgroup ofC4×#19151344, #332×Dic89, #36445389, …
maximal quotient ofC2×#26018075, #36442406, #36442708, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3154);