Finite Group Databasebeta

#22609901

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1795

Subgroups

subgroupG/H
centerC2#17988443
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
FittingC2×H(5,𝔽2)×C73C2
socleC2×C73#379
hypercenterC2×H(5,𝔽2)D73
hypocenterC73#1795
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×H(5,𝔽2)

588 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 588 conjugacy classes of subgroups — too many to draw. Only its 121 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=f,d^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^72,d^b=dg,f^c=fg

Conjugacy classes & character table

1253 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#33001529, #33001531, #33001539, …
maximal normal subgroup of#33001529, #33001531, #33001539, …
maximal quotient of#32977403, #32977410, #32977415, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 4480);