Finite Group Databasebeta

C2×#16863487 #22568969

order8576
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16863487

Splittings

SylowC67 ⋊ C2×C4×SD16

Subgroups

subgroupG/H
centerC23D4×D67
commutatorC4×C67C23×C4
FrattiniC2×C4C23×D67
FittingC2×#102×C67C2
socleC23×C67C2×D4
hypercenterC2×#102D67
hypocenterC67C2×C4×SD16
LCSG ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

552 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 205 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

980 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16863487, #30854326, #30854346, …
maximal normal subgroup ofC4×#16863487, #30854326, #30854346, …
maximal quotient ofC2×#22559012, C2×#22559055, C2×#22559042, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13270);