Finite Group Databasebeta

C2×Q8×Dic317 #35203689

order20288
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q8×Dic317

Splittings

SylowC317 ⋊ C2×C4×Q8

Subgroups

subgroupG/H
centerC23C22×D317
commutatorC2×C317C23×C4
FrattiniC22C23×D317
FittingC22×Q8×C317C2
socle, prime radicalC23×C317C23
cosocleC22×C317C24
hypercenterC22×Q8D317
hypocenterC317C2×C4×Q8
LCSG ▷ C2×C317 ▷ C317
UCSC1 ◁ C23 ◁ C22×Q8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 20288

Conjugacy classes & character table

3200 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20288, 1015);