Finite Group Databasebeta

C22×#10587491 #14537215

order2176
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productC22×#10587491

Splittings

FittingC23×C8×C17 ⋊ C2
SylowC17 ⋊ C22×C22⋊C8

Subgroups

subgroupG/H
centerC23×C4C2×D17
commutatorC2×C17C23×C8
FrattiniC2×C4C23×D17
FittingC23×C8×C17C2
socleC24×C17C2×C4
prime radicalC24×D17C4
cosocleC2×C4×C17C24
hypercenterC23×C8D17
hypocenterC17C22×C22⋊C8
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23×C4 ◁ C23×C8

1072 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 389 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

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

Relationships

maximal subgroup of#16939540, #16939543, #16939546, …
maximal normal subgroup of#16939540, #16939543, #16939546, …
maximal quotient ofC22×#11762532, C22×#11762534, C2×#14527096, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12941);