Finite Group Databasebeta

Q8×#1057 #11719157

order832
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productQ8×#1057

Splittings

SylowC13 ⋊ C8×Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×#261
commutatorC2×C13C22×C8
FittingC2×Q8×C13C4
socle, prime radicalC22×C13C22×C4
cosocleC2×Dic13C23
hypercenterC2×Q8#261
hypocenterC13C8×Q8
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C2×Q8

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

70 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofSD16×#1057, #13130420, Q16×#1057, …
maximal normal subgroup ofSD16×#1057, #13130420, Q16×#1057, …
maximal quotient ofC4⋊C4×#1057, #13130889, #13130933, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(832, 1123);