Finite Group Databasebeta

C2×#11763699 #14544997

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22

Aliases

direct productC2×#11763699

Splittings

FittingC2×C16×C17 ⋊ C4
SylowC17 ⋊ C2×#347

Subgroups

subgroupG/H
centerC2×C4C4×#595
commutatorC4×C17C2×C42
FrattiniC8C22×#595
FittingC2×C16×C17C4
socleC22×C17#97
prime radicalC22×D17M16
cosocleC8×D17C23
hypercenterC2×C16#595
hypocenterC17C2×#347
LCSG ▷ C4×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C2×C16

168 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 82 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 ofC4×#11763699, #17960429, #17960434, …
maximal normal subgroup ofC4×#11763699, #17960429, #17960434, …
maximal quotient ofC2×#14543700, C2×#14543703, #17958017, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20723);