Finite Group Databasebeta

C2×#11763284 #14541971

order2176
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#11763284

Splittings

SylowC17 ⋊ C2×#518

Subgroups

subgroupG/H
centerC23C23×D17
commutatorC2×C17C24×C4
FrattiniC22C24×D17
Fitting, prime radicalC23×D4×C17C2
socleC23×C17C24
cosocleC22×C17C25
hypercenterC23×D4D17
hypocenterC17C2×#518
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×D4

1920 conjugacy classes of subgroups; only the 1077 normal subgroups are shown.

normal subgroups only

This group has 1920 conjugacy classes of subgroups — too many to draw. Only its 1077 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

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

Relationships

maximal subgroup of#16939641, #16939644, #16939666, …
maximal normal subgroup of#16939641, #16939644, #16939666, …
maximal quotient ofC2×#14531137, C2×#14531141, C2×#14531145, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 17697);