Finite Group Databasebeta

C22×#10587485 #14537334

order2176
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#10587485

Splittings

SylowC17 ⋊ C22×C4⋊C8

Subgroups

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

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

normal subgroups only

This group has 640 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) = 2176

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16940109, #16940112, #16940115, …
maximal normal subgroup of#16940109, #16940112, #16940115, …
maximal quotient ofC22×#11762559, C22×#11762561, C2×#14527530, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13060);