Finite Group Databasebeta

C2×#11763466 #14542248

order2176
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#11763466

Splittings

FittingC22×#41×C17 ⋊ C2
SylowC17 ⋊ C2×#548

Subgroups

subgroupG/H
centerC23C23×D17
commutator, cosocleC22×C17C25
FrattiniC22C24×D17
FittingC22×#41×C17C2
socleC23×C17C24
hypercenterC22×#41D17
hypocenterC17C2×#548
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×#41

1620 conjugacy classes of subgroups; only the 573 normal subgroups are shown.

normal subgroups only

This group has 1620 conjugacy classes of subgroups — too many to draw. Only its 573 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

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

Relationships

maximal subgroup of#16925941, #17000532, #17049696, …
maximal normal subgroup of#16925941, #17000532, #17049696, …
maximal quotient ofC2×Q8×#63227, C2×#14531625, C2×#14531702, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 17974);