Finite Group Databasebeta

C2×#17988859 #22619641

order9344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#17988859

Splittings

FittingC22×Q16×C73 ⋊ C2
SylowC73 ⋊ C2×#473

Subgroups

subgroupG/H
centerC22#14556562
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
FittingC22×Q16×C73C2
socleC22×C73#121
hypercenterC22×Q16D73
hypocenterC73C2×#473
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q16

448 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 141 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

1040 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#33002953, #33002959, #33003002, …
maximal normal subgroup of#33002953, #33002959, #33003002, …
maximal quotient ofC2×#22609293, C2×#22609317, C2×#22609351, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 14220);