Finite Group Databasebeta

#22560144

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #1787

Subgroups

subgroupG/H
centerC23C2×C22⋊D67
commutatorC2×C4×C67C22×C4
FrattiniC22×C4C22×D67
FittingC23×Q8×C67C2
socleC23×C67C2×D4
hypercenterC23×Q8D67
hypocenterC67#1787
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

592 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 592 conjugacy classes of subgroups — too many to draw. Only its 157 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=f,b^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^66,d^b=dg

Conjugacy classes & character table

1358 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30747503, #30747504, #30747513, …
maximal normal subgroup of#30747503, #30747504, #30747513, …
maximal quotient of#30747202, #30747215, #30747276, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4445);