Finite Group Databasebeta

#22608705

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1571

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D73
commutatorC2×C4×C73C22×C4
FrattiniC42C22×D73
FittingC2×C4⋊C8×C73C2
socleC22×C73C2×C4⋊C4
hypercenterC2×C4⋊C8D73
hypocenterC73#1571
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4⋊C8

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

normal subgroups only

This group has 168 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,b^2=df,d^2=f,e^2=g,b^a=bd,d^a=df,c^b=cg,h^b=h^72

Conjugacy classes & character table

1478 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#32980002, #32980003, #32980013, …
maximal normal subgroup of#32980002, #32980003, #32980013, …
maximal quotient of#32975459, #32977197, #32978834, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 3284);