Finite Group Databasebeta

C2×#15692253 #20265719

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

Aliases

direct productC2×#15692253

Splittings

SylowC101 ⋊ C2×C4⋊Q8

Subgroups

subgroupG/H
centerC23C22×D101
commutatorC22×C101C24
FrattiniC22C23×D101
FittingC22×Q8×C101C2
socleC23×C101C23
hypercenterC22×Q8D101
hypocenterC101C2×C4⋊Q8
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×Q8

290 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#27171522, #27171523, #27171525, …
maximal normal subgroup of#27171522, #27171523, #27171525, …
maximal quotient ofC2×#20265046, C2×#20265072, C2×#20265082, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1091);