Finite Group Databasebeta

C2×#16863220 #22561979

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16863220

Splittings

SylowC67 ⋊ C2×#365

Subgroups

subgroupG/H
centerC22#14523974
commutatorC8×C67C22×C4
FrattiniC2×C8C22×D67
FittingC2×#108×C67C2
socleC22×C67#106
hypercenterC2×#108D67
hypocenterC67C2×#365
LCSG ▷ C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

152 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 85 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

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30771214, C4×#16863220, #30771250, …
maximal normal subgroup of#30771214, C4×#16863220, #30771250, …
maximal quotient ofC2×#22558274, #30767390, #30767464, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6280);