Finite Group Databasebeta

C2×#16863827 #22573326

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16863827

Splittings

FittingC2×SD32×C67 ⋊ C2
SylowC67 ⋊ C2×#508

Subgroups

subgroupG/H
centerC22D8×D67
commutatorC8×C67C24
FrattiniC8C23×D67
FittingC2×SD32×C67C2
socleC22×C67C2×D8
hypercenterC2×SD32D67
hypocenterC67C2×#508
LCSG ▷ C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×SD32

368 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 117 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

770 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16863827, #31009136, #31009213, …
maximal normal subgroup ofC4×#16863827, #31009136, #31009213, …
maximal quotient ofC2×#22561913, C2×#22561915, C2×#22561992, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17627);