Finite Group Databasebeta

#22610674

order9344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1944

Subgroups

subgroupG/H
centerC23C2×D292
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
FittingC2×#97×C73C2
socleC23×C73C2×D4
hypercenterC2×#97D73
hypocenterC73#1944
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

240 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 240 conjugacy classes of subgroups — too many to draw. Only its 109 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,b^2=f,c^2=eg,e^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^72,c^b=cg

Conjugacy classes & character table

1472 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#32972789, #32972791, #32972792, …
maximal normal subgroup of#32972789, #32972791, #32972792, …
maximal quotient of#32984536, #32984556, #32984666, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 5253);