Finite Group Databasebeta

C2×#15692251 #20265716

order6464
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#15692251

Splittings

FittingC22×D4×C101 ⋊ C2
SylowC101 ⋊ C2×#127

Subgroups

subgroupG/H
centerC23C22×D101
commutatorC22×C101C24
FrattiniC22C23×D101
FittingC22×D4×C101C2
socleC23×C101C23
hypercenterC22×D4D101
hypocenterC101C2×#127
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×D4

498 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1028 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27171527, #27171528, #27171530, …
maximal normal subgroup of#27171527, #27171528, #27171530, …
maximal quotient ofC2×#20265046, C2×#20265077, C2×#20265078, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1088);