Finite Group Databasebeta

C22×Dic542 #22576200

order8672
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic542

Splittings

SylowC271 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC23C2×D271
commutatorC2×C271C24
FrattiniC2C23×D271
FittingC22×C4×C271C2
socleC23×C271C22
hypercenterC22×C4D271
hypocenterC271C22×Q8
LCSG ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C22×C4

156 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2180 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31773801, #31773802, #31773803, …
maximal normal subgroup of#31773801, #31773802, #31773803, …
maximal quotient ofC22×Dic271⋊C4, C22×C4⋊Dic271, C2×C4×Dic542, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8672, 186);