Finite Group Databasebeta

C4×#10587551 #14544528

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×#10587551

Splittings

FittingC23×C4×C17 ⋊ C4
SylowC17 ⋊ C4×#99

Subgroups

subgroupG/H
centerC2×C4C22⋊#595
commutatorC22×C17C2×C42
FrattiniC23C22×#595
FittingC23×C4×C17C4
socleC22×C17C2×C22⋊C4
prime radicalC22×C22⋊D17C22
cosocleC23×D17C23
hypercenterC23×C4#595
hypocenterC17C4×#99
LCSG ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C23×C4

412 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 96 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) = 544

Conjugacy classes & character table

172 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17948704, #17948705, #17948957, …
maximal normal subgroup of#17948704, #17948705, #17948957, …
maximal quotient ofC4×#11763652, C4×#11763655, #17951764, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20254);