Finite Group Databasebeta

#22610066

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #1836

Subgroups

subgroupG/H
centerC23C2×C22⋊D73
commutatorC2×C4×C73C22×C4
FrattiniC22×C4C22×D73
Fitting#384×C73C2
socleC23×C73C2×D4
hypercenter#384D73
hypocenterC73#1836
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ #384

224 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 101 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=e,c^2=d,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^72,c^b=cg,h^b=h^72,h^c=h^72

Conjugacy classes & character table

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

Relationships

maximal subgroup of#32973392, #32980342, #32980343, …
maximal normal subgroup of#32973392, #32980342, #32980343, …
maximal quotient of#32979652, #32979662, #32979683, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 4645);