Finite Group Databasebeta

#22558529

order8576
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

Fitting#431×C67 ⋊ C2
SylowC67 ⋊ #1460

Subgroups

subgroupG/H
centerC2×C4(C2×D67)⋊C4
commutatorC22×C67C22×C8
FrattiniC22×C4C22×D67
Fitting#431×C67C2
socleC22×C67C2×C22⋊C4
hypercenter#431D67
hypocenterC67#1460
LCSG ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

312 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 97 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:

2^7,67|a^2=e,c^2=fg,e^2=g,b^a=bd,d^a=df,e^b=ef,h^b=h^66

Conjugacy classes & character table

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30746388, C8×#14523959, #30746398, …
maximal normal subgroup of#30746388, C8×#14523959, #30746398, …
maximal quotient of#30743798, #30743805, #30743812, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 2830);