Finite Group Databasebeta

#24907384

order10624
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #1783

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic83
commutatorC23×C83C22×C4
FrattiniC22×C4C22×D83
Fitting, prime radicalC23×D4×C83C2
socleC22×C83C2×C22⋊C4
cosocleC22×C4×C83C23
hypercenterC23×D4D83
hypocenterC83#1783
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23×C4 ◁ C23×D4

820 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 133 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:

2^7,83|a^2=f,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^82,f^b=fg

Conjugacy classes & character table

1672 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#35291675, #35291676, #35291691, …
maximal normal subgroup of#35291675, #35291676, #35291691, …
maximal quotient of#35295731, #35295745, #35295755, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 4431);