Finite Group Databasebeta

C22×#10587486 #14537187

order2176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26

Aliases

direct productC22×#10587486

Splittings

SylowC17 ⋊ C22×#97

Subgroups

subgroupG/H
centerC23×C4C2×D17
commutatorC2×C17C22×C42
FrattiniC2×C4C23×D17
FittingC23×C8×C17C2
socle, prime radicalC24×C17C2×C4
cosocleC2×C4×C17C24
hypercenterC23×C8D17
hypocenterC17C22×#97
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23×C4 ◁ C23×C8

680 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 469 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) = 2176

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16939472, #16939475, #16939482, …
maximal normal subgroup of#16939472, #16939475, #16939482, …
maximal quotient ofC22×#11762530, C22×#11762531, C2×#14527073, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12913);