Finite Group Databasebeta

C2×Q8×C22⋊D17 #14542256

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

Aliases

direct productC2×Q8×C22⋊D17

Splittings

FittingC23×Q8×C17 ⋊ C2
SylowC17 ⋊ C2×D4×Q8

Subgroups

subgroupG/H
centerC23C23×D17
commutator, cosocleC22×C17C25
FrattiniC22C24×D17
FittingC23×Q8×C17C2
socleC23×C17C24
prime radicalC22×C22⋊D17C22
hypercenterC23×Q8D17
hypocenterC17C2×D4×Q8
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×Q8

1568 conjugacy classes of subgroups.

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#16926006, #17049688, #101×C22⋊D17, …
maximal normal subgroup of#16926006, #17049688, #101×C22⋊D17, …
maximal quotient ofC2×Q8×#63227, C2×Q8×C22⋊Dic17, C2×C4⋊C4×C22⋊D17, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 17982);