Finite Group Databasebeta

Q8×Dic317 #23778747

order10144
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productQ8×Dic317

Splittings

SylowC317 ⋊ C4×Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×D317
commutatorC2×C317C22×C4
FittingC2×Q8×C317C2
socle, prime radical, cosocleC22×C317C23
hypercenterC2×Q8D317
hypocenterC317C4×Q8
LCSG ▷ C2×C317 ▷ C317
UCSC1 ◁ C22 ◁ C2×Q8

70 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1600 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35203308, SD16×Dic317, #35203315, …
maximal normal subgroup of#35203308, SD16×Dic317, #35203315, …
maximal quotient ofC4⋊C4×Dic317, #35203109, #35203122, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10144, 113);