Finite Group Databasebeta

C2×#19151690 #26029014

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19151690

Splittings

SylowC89 ⋊ C2×C4×Q16

Subgroups

subgroupG/H
centerC23D4×D89
commutatorC4×C89C23×C4
FrattiniC2×C4C23×D89
FittingC2×#103×C89C2
socle, prime radicalC23×C89C2×D4
cosocleC2×C4×C89C24
hypercenterC2×#103D89
hypocenterC89C2×C4×Q16
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

488 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 205 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

1288 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#19151690, #36552926, #36552953, …
maximal normal subgroup ofC4×#19151690, #36552926, #36552953, …
maximal quotient ofC2×#26019056, C2×#26019099, C2×#26019105, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13272);