Finite Group Databasebeta

C2×#16863588 #22569618

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16863588

Splittings

FittingC2×#127×C67 ⋊ C2
SylowC67 ⋊ C2×#459

Subgroups

subgroupG/H
centerC23C2×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×#127×C67C2
socleC23×C67C2×D4
hypercenterC2×#127D67
hypocenterC67C2×#459
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

648 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 648 conjugacy classes of subgroups — too many to draw. Only its 173 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

962 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30750589, #30750595, #30750610, …
maximal normal subgroup of#30750589, #30750595, #30750610, …
maximal quotient ofC2×#22559547, C2×#22559561, C2×#22559571, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13919);