Finite Group Databasebeta

C22×#13108057 #20265936

order6464
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22×#13108057

Splittings

FittingC22×C8×C101 ⋊ C2
SylowC101 ⋊ C22×M16

Subgroups

subgroupG/H
centerC22×C4C2×D101
commutatorC2×C101C23×C4
FrattiniC4C23×D101
FittingC22×C8×C101C2
socleC23×C101C2×C4
hypercenterC22×C8D101
hypocenterC101C22×M16
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C22×C8

298 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1640 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27170824, #27170827, #27170850, …
maximal normal subgroup of#27170824, #27170827, #27170850, …
maximal quotient ofC22×#15692165, C2×C4×#13108057, C22×#15692167, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1308);