Finite Group Databasebeta

C2×D8×D101 #20265945

order6464
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×D8×D101

Splittings

FittingC2×D8×C101 ⋊ C2
SylowC101 ⋊ C22×D8

Subgroups

subgroupG/H
centerC22D4×D101
commutatorC4×C101C24
FrattiniC4C23×D101
FittingC2×D8×C101C2
socleC22×C101C2×D4
hypercenterC2×D8D101
hypocenterC101C22×D8
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

338 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 111 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

728 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#357×D101, #27172846, #361×D101, …
maximal normal subgroup of#357×D101, #27172846, #361×D101, …
maximal quotient ofC2×#102×D101, C2×#107×D101, C4×D8×D101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1317);