Finite Group Databasebeta

C22×Dic548 #22578180

order8768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic548

Splittings

SylowC137 ⋊ C22×Q16

Subgroups

subgroupG/H
centerC23D548
commutatorC4×C137C24
FrattiniC4C23×D137
FittingC22×C8×C137C2
socleC23×C137D4
hypercenterC22×C8D137
hypocenterC137C22×Q16
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

258 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2204 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31781129, #31781131, #31781648, …
maximal normal subgroup of#31781129, #31781131, #31781648, …
maximal quotient ofC22×#17984013, C22×#17984022, C2×C4×Dic548, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1326);