Finite Group Databasebeta

#22626707

order9344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C73 ⋊ C4
SylowC73 ⋊ #2957

Subgroups

subgroupG/H
centerC2C2×D4×#64408
commutatorC4×C73C23×C4
FrattiniC4C23×#64408
FittingC2×D8×C73C4
socleC2×C73C2×C4×D4
hypercenterC2×D8#64408
hypocenterC73#2957
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D8

452 conjugacy classes of subgroups; only the 158 normal subgroups are shown.

normal subgroups only

This group has 452 conjugacy classes of subgroups — too many to draw. Only its 158 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,c^2=f,e^2=g,f^2=g,b^a=be,d^a=dg,e^a=eg,h^a=h^27,e^b=eg,d^c=dg,h^c=h^27,h^f=h^72

Conjugacy classes & character table

296 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34013398, #34013412, #34013544, …
maximal normal subgroup of#34013398, #34013412, #34013544, …
maximal quotient of#34018298, #34018305, #34018313, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21286);