Finite Group Databasebeta

C22×#10587612 #14541950

order2176
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#10587612

Splittings

SylowC17 ⋊ C22×#117

Subgroups

subgroupG/H
centerC23×C4C2×D17
commutatorC2×C17C24×C4
FrattiniC22C24×D17
FittingC24×C4×C17C2
socleC24×C17C23
prime radicalC25×C17C22
cosocleC22×C17C25
hypercenterC24×C4D17
hypocenterC17C22×#117
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23×C4 ◁ C24×C4

1880 conjugacy classes of subgroups; only the 1157 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 1157 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#16939544, #16939555, #16939557, …
maximal normal subgroup of#16939544, #16939555, #16939557, …
maximal quotient ofC22×#11762655, C22×C4×C22⋊Dic17, C22×C4×C4⋊Dic17, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 17676);