Finite Group Databasebeta

C2×#22551923 #30658332

order16528
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

direct productC2×#22551923

Splittings

derived, SylowC1033 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC22#16861757
commutator, hypocenterC1033C2×C8
FrattiniC2C2×#16861757
Fitting, socle, prime radicalC22×C1033C4
cosocleDic1033C22
LCSG ▷ C1033
UCSC1 ◁ C22

22 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16528

Conjugacy classes & character table

1048 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#22551923, #45683185, C22⋊#22551923, …
maximal normal subgroup ofC4×#22551923, #45683185, C22⋊#22551923, …
maximal quotient ofC4×#22551923, C22⋊#22551923, C4⋊#22551923, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16528, 47);