Finite Group Databasebeta

C2×#11763788 #14545379

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#11763788

Splittings

FittingC23×C4×C17 ⋊ C4
SylowC17 ⋊ C2×#410

Subgroups

subgroupG/H
centerC2×C4C22⋊#595
commutatorC22×C17C23×C4
FrattiniC22C23×#595
FittingC23×C4×C17C4
socleC22×C17C2×C22⋊C4
prime radicalC22×#63252C2
cosocleC22×D17C24
hypercenterC23×C4#595
hypocenterC17C2×#410
LCSG ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C23×C4

788 conjugacy classes of subgroups; only the 202 normal subgroups are shown.

normal subgroups only

This group has 788 conjugacy classes of subgroups — too many to draw. Only its 202 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#17956808, #17956809, #17956812, …
maximal normal subgroup of#17956808, #17956809, #17956812, …
maximal quotient ofC2×#14544015, C2×#14544017, C2×#14544023, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21105);