Finite Group Databasebeta

C2×#16863520 #22569129

order8576
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16863520

Splittings

SylowC67 ⋊ C2×C8×Q8

Subgroups

subgroupG/H
centerC22×C4C22×D67
commutatorC2×C67C23×C8
FrattiniC2×C4C23×D67
FittingC2×C4⋊C8×C67C2
socleC23×C67C22×C4
hypercenterC2×C4⋊C8D67
hypocenterC67C2×C8×Q8
LCSG ▷ C2×C67 ▷ C67
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

440 conjugacy classes of subgroups; only the 253 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 253 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

1400 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30746393, #30746403, #30746599, …
maximal normal subgroup of#30746393, #30746403, #30746599, …
maximal quotient ofC2×#22560070, C2×#22560074, C4×#16863520, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13430);