Finite Group Databasebeta

#22608498

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#380×C73 ⋊ C2
SylowC73 ⋊ #1519

Subgroups

subgroupG/H
centerC22C2×#11924005
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
Fitting#380×C73C2
socleC22×C73C2×C22⋊C4
hypercenter#380D73
hypocenterC73#1519
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23×C4 ◁ #380

340 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 340 conjugacy classes of subgroups — too many to draw. Only its 89 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,73|a^2=e,c^2=g,d^2=g,b^a=bd,c^a=cg,d^a=df,c^b=cf,d^b=dg,e^b=efg,h^b=h^72

Conjugacy classes & character table

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

Relationships

maximal subgroup of#32977516, #32977517, #32977528, …
maximal normal subgroup of#32977516, #32977517, #32977528, …
maximal quotient of#32973970, #32973974, #32974037, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 3077);