Finite Group Databasebeta

C22×#10587598 #14543509

order2176
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#10587598

Splittings

FittingC22×D8×C17 ⋊ C2
SylowC17 ⋊ C22×#135

Subgroups

subgroupG/H
centerC23D4×D17
commutator, cosocleC4×C17C25
FrattiniC4C24×D17
FittingC22×D8×C17C2
socleC23×C17C2×D4
hypercenterC22×D8D17
hypocenterC17C22×#135
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

1504 conjugacy classes of subgroups; only the 525 normal subgroups are shown.

normal subgroups only

This group has 1504 conjugacy classes of subgroups — too many to draw. Only its 525 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16949972, #16949993, #17035672, …
maximal normal subgroup of#16949972, #16949993, #17035672, …
maximal quotient ofC22×#11762802, C22×#11762846, C22×D8×Dic17, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19235);